Actimath à l'infini 2e édition - 1ère année - Cahier d'activités - chapitre 3 by VAN IN

CAHIER D’ACTIVITÉS

Cahier d’activités Actimath à l’infini - 2 e édition

Ph. Ancia M. Bams M. Colin P. Dewaele F. Huin J.-L. Lozet A. Want

1 2 e édition

ISBN 978-90-306-9297-3 590881

9 789030 692973

vanin.be

1 Philippe Ancia Maryse Bams Marlène Colin Pascal Dewaele Fabrice Huin Jean-Luc Lozet Aline Want

CAHIER D'ACTIVITÉS 2 e édition

Udiddit͕ ůĂ ƉůĂƚĞͲĨŽƌŵĞ Ě͛ĂƉƉƌĞŶƟƐƐĂŐĞ ĞŶ ůŝŐŶĞ ƉŽƵƌ ůĞƐ ĠůğǀĞƐ Ğƚ ůĞƐ ĞŶƐĞŝŐŶĂŶƚƐ >Ă ƉůĂƚĞͲĨŽƌŵĞ Udiddit ƚĞ ĚŽŶŶĞ͕ ƉĂƌ ĞǆĞŵƉůĞΎ͕ ĂĐĐğƐ ă ͗ Ͳ ĚĞƐ ĞǆĞƌĐŝĐĞƐ ĞŶ ůŝŐŶĞ ƉŽƵƌ ƚ͛ĞŶƚƌĂŠŶĞƌ͕ Ͳ ƵŶ ĂƉĞƌĕƵ ĚĞ ƚĞƐ ƉƌŽŐƌğƐ Ğƚ ĚĞ ƚĞƐ ƌĠƐƵůƚĂƚƐ͕ Ͳ ĚƵ ŵĂƚĠƌŝĞů ĚĞ ĐŽƵƌƐ͕ Ͳ ĚĞƐ ũĞƵǆ ĐĂƉƟǀĂŶƚƐ͕ Ͳ Ğƚ ďŝĞŶ ƉůƵƐ ĞŶĐŽƌĞ͘͘͘ Ύ Ŷ ĨŽŶĐƟŽŶ ĚĞ ůĂ ŵĠƚŚŽĚĞ

ƌĠĞͲƚŽŝ ƵŶ ĐŽŵƉƚĞ ƐƵƌ ǁǁǁ͘ƵĚŝĚĚŝƚ͘ďĞ Ğƚ ĂĐͲ ĐğĚĞ ă ƚŽŶ ĐŽŶƚĞŶƵ ă ů͛ĂŝĚĞ ĚƵ ĐŽĚĞ Ě͛ĂĐƟǀĂƟŽŶ ĐŝͲĚĞƐƐŽƵƐ ͗

ĞƩĞ ůŝĐĞŶĐĞ ĞƐƚ ǀĂůĂďůĞ ƉĞŶĚĂŶƚ ϭ ĂŶ ă ƉĂƌƟƌ ĚĞ ůĂ ĚĂƚĞ Ě͛ĂĐƟǀĂƟŽŶ͘

ŽŵƉŽƐŝƟŽŶ Ě͛ ĐƟŵĂƚŚ ă ů͛ŝŶĮŶŝ ϭ WŽƵƌ ů͛ĠůğǀĞ

ĂŚŝĞƌ ĚΖĂĐƟǀŝƚĠƐ ;н ĂĐĐğƐ hĚŝĚĚŝƚ ĂƵǆ ĞǆĞƌĐŝĐĞƐ ŶƵŵĠƌŝƋƵĞƐͿ ZĠĨĠƌĞŶƟĞů ĚĞ ƚŚĠŽƌŝĞ ƉŽƵƌ ůĂ ϭre ĂŶŶĠĞ

WŽƵƌ ůĞ ƉƌŽĨĞƐƐĞƵƌ 'ƵŝĚĞ ŵĠƚŚŽĚŽůŽŐŝƋƵĞ ;н ĂĐĐğƐ hĚŝĚĚŝƚ ĂƵ ŵĂƚĠƌŝĞů ĚĞ ĐŽƵƌƐͿ >ŝǀƌĞ ŶƵŵĠƌŝƋƵĞ ĐƟŵĂƚŚ ă ů͛ŝŶĮŶŝ ϭ ʹ ĂŚŝĞƌ ĚΖĂĐƟǀŝƚĠƐ ƵƚĞƵƌƐ ͗

DĂƌǇƐĞ ĂŵƐ͕ DĂƌůğŶĞ ŽůŝŶ͕ WĂƐĐĂů ĞǁĂĞůĞ͕ &ĂďƌŝĐĞ ,ƵŝŶ͕ :ĞĂŶͲ>ƵĐ >ŽǌĞƚ Ğƚ ůŝŶĞ tĂŶƚ ƐŽƵƐ ůĂ ĚŝƌĞĐƟŽŶ ĚĞ Ğƚ ĂǀĞĐ WŚŝůŝƉƉĞ ŶĐŝĂ

ŽƵǀĞƌƚƵƌĞ ͗ DŝƐĞ ĞŶ ƉĂŐĞ ͗

ĂĐŐ ƚĞůŝĞƌ ƌĠĂƟŽŶ 'ƌĂƉŚŝƋƵĞ ůŝŶĞĂ 'ƌĂƉŚŝĐƐ

>ĞƐ ƉŚŽƚŽĐŽƉŝĞƵƐĞƐ ƐŽŶƚ Ě͛ƵŶ ƵƐĂŐĞ ƚƌğƐ ƌĠƉĂŶĚƵ Ğƚ ďĞĂƵĐŽƵƉ Ǉ ƌĞĐŽƵƌĞŶƚ ĚĞ ĨĂĕŽŶ ĐŽŶƐƚĂŶƚĞ Ğƚ ŵĂĐŚŝŶĂůĞ͘ DĂŝƐ ůĂ ƉƌŽĚƵĐƟŽŶ ĚĞ ůŝǀƌĞƐ ŶĞ ƐĞ ƌĠĂůŝƐĞ ƉĂƐ ĂƵƐƐŝ ĨĂĐŝůĞŵĞŶƚ ƋƵ͛ƵŶĞ ƐŝŵƉůĞ ƉŚŽƚŽĐŽƉŝĞ͘ ůůĞ ĚĞŵĂŶĚĞ ďŝĞŶ ƉůƵƐ Ě͛ĠŶĞƌŐŝĞ͕ ĚĞ ƚĞŵƉƐ Ğƚ Ě͛ĂƌŐĞŶƚ͘ >Ă ƌĠŵƵŶĠƌĂƟŽŶ ĚĞƐ ĂƵƚĞƵƌƐ͕ Ğƚ ĚĞ ƚŽƵƚĞƐ ůĞƐ ƉĞƌƐŽŶŶĞƐ ŝŵƉůŝƋƵĠĞƐ ĚĂŶƐ ůĞ ƉƌŽĐĞƐƐƵƐ ĚĞ ĐƌĠĂƟŽŶ Ğƚ ĚĞ ĚŝƐƚƌŝďƵƟŽŶ ĚĞƐ ůŝǀƌĞƐ͕ ƉƌŽǀŝĞŶƚ ĞǆĐůƵƐŝǀĞŵĞŶƚ ĚĞ ůĂ ǀĞŶƚĞ ĚĞ ĐĞƐ ŽƵǀƌĂŐĞƐ͘ Ŷ ĞůŐŝƋƵĞ͕ ůĂ ůŽŝ ƐƵƌ ůĞ ĚƌŽŝƚ Ě͛ĂƵƚĞƵƌ ƉƌŽƚğŐĞ ů͛ĂĐƟǀŝƚĠ ĚĞ ĐĞƐ ĚŝīĠƌĞŶƚĞƐ ƉĞƌƐŽŶŶĞƐ͘ >ŽƌƐƋƵ͛ŝů ĐŽƉŝĞ ĚĞƐ ůŝǀƌĞƐ͕ ĞŶ ĞŶƟĞƌ ŽƵ ĞŶ ƉĂƌƟĞ͕ ĞŶ ĚĞŚŽƌƐ ĚĞƐ ĞǆĐĞƉƟŽŶƐ ĚĠĮŶŝĞƐ ƉĂƌ ůĂ ůŽŝ͕ ů͛ƵƐĂŐĞƌ ƉƌŝǀĞ ĐĞƐ ĚŝīĠƌĞŶƚĞƐ ƉĞƌƐŽŶŶĞƐ Ě͛ƵŶĞ ƉĂƌƚ ĚĞ ůĂ ƌĠŵƵŶĠƌĂƟŽŶ ƋƵŝ ůĞƵƌ ĞƐƚ ĚƵĞ͘ ͛ĞƐƚ ƉŽƵƌƋƵŽŝ ůĞƐ ĂƵƚĞƵƌƐ Ğƚ ůĞƐ ĠĚŝƚĞƵƌƐ ĚĞŵĂŶĚĞŶƚ ƋƵ͛ĂƵĐƵŶ ƚĞǆƚĞ ƉƌŽƚĠŐĠ ŶĞ ƐŽŝƚ ĐŽƉŝĠ ƐĂŶƐ ƵŶĞ ĂƵƚŽƌŝƐĂƟŽŶ ĠĐƌŝƚĞ ƉƌĠĂůĂďůĞ͕ ĞŶ ĚĞŚŽƌƐ ĚĞƐ ĞǆĐĞƉƟŽŶƐ ĚĠĮŶŝĞƐ ƉĂƌ ůĂ ůŽŝ͘ >͛ĠĚŝƚĞƵƌ Ɛ͛ĞƐƚ ĞīŽƌĐĠ Ě͛ŝĚĞŶƟĮĞƌ ƚŽƵƐ ůĞƐ ĚĠƚĞŶƚĞƵƌƐ ĚĞ ĚƌŽŝƚƐ͘ ^ŝ͕ ŵĂůŐƌĠ ĐĞůĂ͕ ƋƵĞůƋƵ͛ƵŶ ĞƐƟŵĞ ĞŶƚƌĞƌ ĞŶ ůŝŐŶĞ ĚĞ ĐŽŵƉƚĞ ĞŶ ƚĂŶƚ ƋƵ͛ĂǇĂŶƚ ĚƌŽŝƚ͕ ŝů ĞƐƚ ŝŶǀŝƚĠ ă Ɛ͛ĂĚƌĞƐƐĞƌ ă ů͛ĠĚŝƚĞƵƌ͘

Ξ ĚŝƟŽŶƐ s E /E͕ DŽŶƚͲ^ĂŝŶƚͲ'ƵŝďĞƌƚ ʹ tŽŵŵĞůŐĞŵ͕ ϮϬϭϵ dŽƵƐ ĚƌŽŝƚƐ ƌĠƐĞƌǀĠƐ͘ Ŷ ĚĞŚŽƌƐ ĚĞƐ ĞǆĐĞƉƟŽŶƐ ĚĠĮŶŝĞƐ ƉĂƌ ůĂ ůŽŝ͕ ĐĞƚ ŽƵǀƌĂŐĞ ŶĞ ƉĞƵƚ ġƚƌĞ ƌĞƉƌŽĚƵŝƚ͕ ĞŶƌĞŐŝƐƚƌĠ ĚĂŶƐ ƵŶ ĮĐŚŝĞƌ ŝŶĨŽƌŵĂƟƐĠ ŽƵ ƌĞŶĚƵ ƉƵďůŝĐ͕ ŵġŵĞ ƉĂƌƟĞůůĞŵĞŶƚ͕ ƉĂƌ ƋƵĞůƋƵĞ ŵŽǇĞŶ ƋƵĞ ĐĞ ƐŽŝƚ͕ ƐĂŶƐ ů͛ĂƵƚŽƌŝƐĂƟŽŶ ĠĐƌŝƚĞ ĚĞ ů͛ĠĚŝƚĞƵƌ͘

Ϯe ĠĚŝƟŽŶ ͗ ϮϬϭϵ /^ E ϵϳϴͲϵϬͲϯϬϲͲϵϮϵϳͲϯ ͬϮϬϭϵͬϬϬϳϴͬϵϱ ƌƚ͘ ϱϵϬϴϴϭͬϬϭ പ

Introduction dƵ ǀŝĞŶƐ ĚĞ ƚĞƌŵŝŶĞƌ ů͛ ĐŽůĞ WƌŝŵĂŝƌĞ ƋƵŝ ƚ͛Ă ĨŽƵƌŶŝ ůĞƐ ďĂƐĞƐ ŶĠĐĞƐƐĂŝƌĞƐ ă ƵŶĞ ƌĠƵƐƐŝƚĞ ĞŶ ŵĂƚŚĠŵĂƟ ƋƵĞƐ ͗ ĐĂůĐƵů ŵĞŶƚĂů͕ ĐĂůĐƵů ĠĐƌŝƚ͕ ƉƌŽďůğŵĞƐ͕ ƐǇƐƚğŵĞ ŵĠƚƌŝƋƵĞ͕ ĨŽƌŵĞƐ ŐĠŽŵĠƚƌŝƋƵĞƐ͘ ƵũŽƵƌĚ͛ŚƵŝ͕ ƚƵ ĞŶƚƌĞƐ ĞŶ ƉƌĞŵŝğƌĞ ĂŶŶĠĞ ĚƵ ^ĞĐŽŶĚĂŝƌĞ ĚŽŶƚ ů͛ŽďũĞĐƟ Ĩ ƉƌŝŶĐŝƉĂů ĞƐƚ ĚĞ ĐŽŶƐŽůŝĚĞƌ ůĞ ƐĂǀŽŝƌ ĂĐƋƵŝƐ ĂŶƚĠƌŝĞƵƌĞŵĞŶƚ͕ ĞŶ ƉĂƌƟ ĐƵůŝĞƌ ĞŶ ĐĂůĐƵů Ğƚ ĞŶ ŐĠŽŵĠƚƌŝĞ͘ >ΖĂƉƉƌĞŶƟ ƐƐĂŐĞ ĚĞƐ ŵĂƚŚĠŵĂƟ ƋƵĞƐ ĚĂŶƐ ůΖĞŶƐĞŝŐŶĞŵĞŶƚ ƐĞĐŽŶĚĂŝƌĞ ǀĂ ĚĠǀĞůŽƉƉĞƌ ƚĞƐ ĐŽŵƉĠƚĞŶĐĞƐ ŵĂƚŚĠŵĂƟ ƋƵĞƐ͕ ƚĞ ĨĂŝƌĞ ĂĐƋƵĠƌŝƌ ƵŶ ĞƐƉƌŝƚ Ě͛ĂŶĂůǇƐĞ͕ ůŽŐŝƋƵĞ Ğƚ ĐƌĠĂƟ Ĩ͘ dƵ ǀĂƐ ĂƉƉƌĞŶĚƌĞ ă ĚĠĐƌŝƌĞ͕ ŝŶƚĞƌƉƌĠƚĞƌ͕ ũƵŐĞƌ Ğƚ ĂƉƉůŝƋƵĞƌ ƚĞƐ ĐŽŶŶĂŝƐƐĂŶĐĞƐ͘ Į Ŷ ƋƵĞ ƚƵ ƉƵŝƐƐĞƐ ĂƩ ĞŝŶĚƌĞ ƚŽƵƐ ĐĞƐ ŽďũĞĐƟ ĨƐ͕ ŶŽƵƐ ĂǀŽŶƐ ĐŽŶĕƵ ƵŶ ŵĂŶƵĞů Žƶ ƐĞ ĐƀƚŽŝĞŶƚ ĂĐƟ ǀŝƚĠƐ ĚĞ ĚĠĐŽƵǀĞƌƚĞ͕ ĞǆĞƌĐŝĐĞƐ Ě͛ĂƉƉůŝĐĂƟ ŽŶ͕ ƉƌŽďůğŵĞƐ ŵĂƚŚĠŵĂƟ ƋƵĞƐ Ğƚ ƉƌŽďůğŵĞƐ ĚĞ ůĂ ǀŝĞ ĐŽƵƌĂŶƚĞ͘ WŽƵƌ ƚΖĂŝĚĞƌ ă ĞǆƉůŽƌĞƌ Ğƚ ă ĐŽŵƉƌĞŶĚƌĞ ĐĞƐ ƐŝƚƵĂƟ ŽŶƐ ŶŽƵǀĞůůĞƐ͕ ŶŽƵƐ ĂǀŽŶƐ ƐƚƌƵĐƚƵƌĠ ĐŚĂƋƵĞ ĐŚĂƉŝƚƌĞ ĞŶ ĂĐƟ ǀŝƚĠƐ͘ ĞůůĞƐͲĐŝ ĚŽŝǀĞŶƚ ƚĞ ƉĞƌŵĞƩ ƌĞ ĚĞ ĨĂŝƌĞ ůĞ ƉŽŝŶƚ ƐƵƌ ĐĞ ƋƵĞ ƚƵ ƐĂŝƐ͕ ĚĞ ƌĠƐŽƵĚƌĞ ĚĞƐ ƉĞƟ ƚƐ ƉƌŽďůğŵĞƐ ĂǀĞĐ ůĞƐ ŵŽǇĞŶƐ ĚŽŶƚ ƚƵ ĚŝƐƉŽƐĞƐ͕ ĚĞ ĐŽŶĨƌŽŶƚĞƌ ƚĂ ƌĞĐŚĞƌĐŚĞ ĂǀĞĐ ĐĞůůĞ Ě͛ĂƵƚƌĞƐ ĠůğǀĞƐ Ğƚ ĚĞ ƚŽŶ ƉƌŽĨĞƐƐĞƵƌ͕ ĚΖĞǆƉůŝƋƵĞƌ ƚĂ ĚĠŵĂƌĐŚĞ͕ ĚĞ ǀĠƌŝĮ Ğƌ ƚĞƐ ƌĠƐƵůƚĂƚƐ͕ ĞŶ ƵŶ ŵŽƚ ĚĞ ĚĠĐŽƵǀƌŝƌ ůĞƐ ŵĂƚŚĠŵĂƟ ƋƵĞƐ͘ dŽŶ ƉƌŽĨĞƐƐĞƵƌ ƵƟ ůŝƐĞƌĂ ƉĞƵƚͲġƚƌĞ ĞŶ ĐůĂƐƐĞ ůĞ ŵĂŶƵĞů ŶƵŵĠƌŝƋƵĞ ĚĞ ƚŽŶ ĐƟ ŵĂƚŚ ă ů͛/ŶĮ Ŷŝ͘ dŽƵƐ ůĞƐ ĞǆĞƌĐŝĐĞƐ ĂŶŝŵĠƐ ƋƵĞ ƚƵ Ǉ ǀĞƌƌĂƐ ƐŽŶƚ ĚŝƐƉŽŶŝďůĞƐ ƐƵƌ ůĂ ƉůĂƚĞĨŽƌŵĞ hĚŝĚĚŝƚ͘ dƵ ƉŽƵƌƌĂƐ ĚŽŶĐ ůĞƐ ƌĞĨĂŝƌĞ ĐŚĞǌ ƚŽŝ͘ ĞƐ ĞǆĞƌĐŝĐĞƐ ƐĞƌŽŶƚ ƌĞŶƐĞŝŐŶĠƐ ĚĂŶƐ ƚŽŶ ĐĂŚŝĞƌ ƉĂƌ ƵŶ ůŽŐŽ ƐƉĠĐŝĮ ƋƵĞ͘ dƵ Ǉ ƚƌŽƵǀĞƌĂƐ ĠŐĂůĞŵĞŶƚ ĚĞƐ ĞǆĞƌĐŝĐĞƐ ŝŶƚĞƌĂĐƟ ĨƐ ĂƵǆƋƵĞůƐ ƚƵ ƉŽƵƌƌĂƐ ƚΖĂĚŽŶŶĞƌ ůŝďƌĞŵĞŶƚ Ğƚ ƉŽƵƌ ůĞƐƋƵĞůƐ ƚƵ ĚŝƐƉŽƐĞƌĂƐ ĚΖƵŶ ĨĞĞĚďĂĐŬ ƉĞƌƐŽŶŶĂůŝƐĠ͘ ͛ĞƐƚ ĠŐĂůĞŵĞŶƚ ĚĂŶƐ ƚŽŶ ĐĂŚŝĞƌ Ě͛ĂĐƟ ǀŝƚĠƐ ƋƵĞ ƚƵ ƚƌŽƵǀĞƌĂƐ ƚŽŶ ĐŽĚĞ Ě͛ĂĐĐğƐ ă ƚŽŶ ĐŽŵƉƚĞ hĚŝĚĚŝƚ͘ EŽƵƐ ĞƐƉĠƌŽŶƐ ƋƵĞ ĐĞ ŵĂŶƵĞů ƚΖĂŝĚĞƌĂ ĚĂŶƐ ůĂ ĐŽŶƐƚƌƵĐƟ ŽŶ ĚĞ ƚŽŶ ƐĂǀŽŝƌ ŵĂƚŚĠŵĂƟ ƋƵĞ Ğƚ ƋƵΖĂƵ ƚĞƌŵĞ ĚĞ ĐĞƩ Ğ ƉƌĞŵŝğƌĞ ĂŶŶĠĞ͕ ƚƵ ĚŝƐƉŽƐĞƌĂƐ ĚĞ ŶŽƵǀĞĂƵǆ ŽƵƟ ůƐ ƋƵŝ ƚĞ ƉĞƌŵĞƩ ƌŽŶƚ͕ ĚĂŶƐ ůΖĂǀĞŶŝƌ͕ ĚĞ ĨĂŝƌĞ ĚĞ ŐƌĂŶĚƐ ƉƌŽŐƌğƐ ĞŶ ŵĂƚŚĠŵĂƟ ƋƵĞƐ Ğƚ ƐƵƌƚŽƵƚ ĚĞ ůĞƐ ǀŽŝƌ ƐŽƵƐ ƵŶ ũŽƵƌ ŶŽƵǀĞĂƵ͘ >ĞƐ ĂƵƚĞƵƌƐ

Mode d’emploi dŽŶ ůŝǀƌĞ͕ ĐƟ ŵĂƚŚ ă ů͛ŝŶĮ Ŷŝ͕ ĞƐƚ ĚŝǀŝƐĠ ĞŶ ĚŽƵǌĞ ĐŚĂƉŝƚƌĞƐ͕ ĨĂĐŝůĞŵĞŶƚ ƌĞƉĠƌĂďůĞƐ ŐƌąĐĞ ĂƵǆ ŝŶĚŝĐĂƟ ŽŶƐ ƐŝƚƵĠĞƐ ƐƵƌ ůĞ ďŽƌĚ ĞǆƚĠƌŝĞƵƌ ŵĞŶƟ ŽŶŶĂŶƚ ůĞ ŶƵŵĠƌŽ ĚƵ ĐŚĂƉŝƚƌĞ͘ ĞƐ ĐŚĂƉŝƚƌĞƐ ƐŽŶƚ ĞƵǆͲŵġŵĞƐ ĚŝǀŝƐĠƐ ĞŶ ĂĐƟ ǀŝƚĠƐ͘ dŽŶ ƉƌŽĨĞƐƐĞƵƌ ĐŚŽŝƐŝƌĂ ĐĞůůĞƐ ƋƵŝ ƚĞ ƉĞƌŵĞƩ ƌŽŶƚ ĚΖĂƩ ĞŝŶĚƌĞ ůĞƐ ŽďũĞĐƟ ĨƐ Į ǆĠƐ Ğƚ ŝů ƚĞ ĚŽŶŶĞƌĂ ĚĞƐ ĐŽŶƐĞŝůƐ ƉŽƵƌ ĐŽŵƉůĠƚĞƌ ĐĞƐ Į ĐŚĞƐ ĚĞ ƚƌĂǀĂŝů͘ >Ă ƚŚĠŽƌŝĞ ƌĞůĂƟ ǀĞ ă ĐŚĂƋƵĞ ĐŚĂƉŝƚƌĞ ĞƐƚ ƌĞŐƌŽƵƉĠĞ ĚĂŶƐ ƵŶ ƌĠĨĠƌĞŶƟ Ğů ƋƵĞ ƚƵ ĚĞǀƌĂƐ ĂƉƉŽƌƚĞƌ ĂǀĞĐ ƚŽŝ ă ĐŚĂƋƵĞ ŚĞƵƌĞ ĚĞ ĐŽƵƌƐ͘ Ŷ Ğī Ğƚ͕ ĐŚĂƋƵĞ ĨŽŝƐ ƋƵ͛ƵŶĞ ŶŽƵǀĞůůĞ ŶŽƟ ŽŶ ƚŚĠŽƌŝƋƵĞ ƐĞƌĂ ŵŝƐĞ ĞŶ ƉůĂĐĞ͕ ƚŽŶ ƉƌŽĨĞƐƐĞƵƌ ƚĞ ƌĞŶǀĞƌƌĂ ă ĐĞ ŵĂŶƵĞů ĚĞ ƌĠĨĠƌĞŶĐĞ͘ dƵ ƌĞŵĂƌƋƵĞƌĂƐ ƚƌğƐ ǀŝƚĞ ƋƵĞ ƚƌŽŝƐ ůŽŐŽƐ ĂƉƉĂƌĂŝƐƐĞŶƚ ƌĠŐƵůŝğƌĞŵĞŶƚ ĂƵ Į ů ĚĞƐ ƉĂŐĞƐ͘ /ůƐ ŽŶƚ ĠǀŝĚĞŵŵĞŶƚ ƵŶĞ ƐŝŐŶŝĮ ĐĂƟ ŽŶ ƉĂƌƟ ĐƵůŝğƌĞ͘ WĞŶĚĂŶƚ ƵŶĞ ĂĐƟ ǀŝƚĠ͕ Ɛŝ ƵŶĞ ŶŽƟ ŽŶ ƉĞƵƚ ;ĚŽŝƚͿ ġƚƌĞ ƉƌĠĐŝƐĠĞ ŽƵ ĨŽƌŵƵůĠĞ͕ ĐĞ ůŽŐŽ ƚΖŝŶĚŝƋƵĞ ůĂ ƌĠĨĠƌĞŶĐĞ ƉĞƌŵĞƩ ĂŶƚ ĚĞ ůĂ ƌĞƚƌŽƵǀĞƌ ĚĂŶƐ ůĂ ƚŚĠŽƌŝĞ͘ Ğ ůŽŐŽ ƐŝŐŶĂůĞ ƋƵĞ ĚĞƐ ĞǆĞƌĐŝĐĞƐ ĚĞ ƚŽŶ ůŝǀƌĞ ƐŽŶƚ ĂŶŝŵĠƐ Ğƚ ƐĞ ƚƌŽƵǀĞŶƚ ƐƵƌ ůĂ ƉůĂƚĞĨŽƌŵĞ hĚŝĚĚŝƚ͘ ĞůĂ ƚĞ ƉĞƌŵĞƩ ƌĂ ĚĞ ƚ͛ĞǆĞƌĐĞƌ ă ĚŽŵŝĐŝůĞ͘ CE

1D 7 17

Ğ ůŽŐŽ ŝŶĚŝƋƵĞ ƋƵĞ ůΖĞǆĞƌĐŝĐĞ ĐŽŶĐĞƌŶĠ Ă ĠƚĠ ƌĞƉƌŝƐ ĚĞƐ ƋƵĞƐƟ ŽŶƐ ĚƵ ϭ Ğƚ ĞŶ ƉƌĠĐŝƐĞ ůΖĂŶŶĠĞ͘

ŚĂƋƵĞ ĐŚĂƉŝƚƌĞ ƐĞ ƚĞƌŵŝŶĞ ƉĂƌ ƋƵĞůƋƵĞƐ ĨĞƵŝůůĞƐ ůĠŐğƌĞŵĞŶƚ ĐŽůŽƌĠĞƐ ĐŽŶƚĞŶĂŶƚ ƵŶĞ ƐĠƌŝĞ ĚΖĞǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ͘ ĞƵǆͲĐŝ ƐŽŶƚ ĐůĂƐƐĠƐ ĞŶ ƚƌŽŝƐ ĐĂƚĠŐŽƌŝĞƐ͘ ͻ KEE 2dZ ^ĞůŽŶ ůĞƐ ĐĂƐ͕ ƚƵ ĚĞǀƌĂƐ ŝůůƵƐƚƌĞƌ ƵŶ ĠŶŽŶĐĠ ƉĂƌ ƵŶ ĞǆĞŵƉůĞ ŽƵ ƵŶ ĚĞƐƐŝŶ͕ ũƵƐƟ Į Ğƌ ĐĞƌƚĂŝŶĞƐ ĠƚĂƉĞƐ Ě͛ƵŶ ĐĂůĐƵů͕ ͘͘͘ ͻ WW>/Yh Z ĞƐ ĞǆĞƌĐŝĐĞƐ ƚĞ ƉĞƌŵĞƩ ƌŽŶƚ Ě͛ƵƟ ůŝƐĞƌ͕ Ě͛ĂƉƉůŝƋƵĞƌ ĚĞ ŵĂŶŝğƌĞ ƌĠŇ ĠĐŚŝĞ ůĞƐ ƐĂǀŽŝƌƐ ĂĐƋƵŝƐ͘ ͻ dZ E^& Z Z dƵ ƐĞƌĂƐ ĐŽŶĨƌŽŶƚĠ;ĞͿ ă ĚĞƐ ƐŝƚƵĂƟ ŽŶƐ ŶŽƵǀĞůůĞƐ Ğƚ ŝŶĠĚŝƚĞƐ ƋƵŝ Ɛ͛ŝŶƐĐƌŝǀĞŶƚ ƚŽƵƚĞĨŽŝƐ ĚĂŶƐ ůĞ ƉƌŽůŽŶŐĞŵĞŶƚ ĚĞ ĐĞůůĞƐ ĞǆƉůŽŝƚĠĞƐ ůŽƌƐ ĚĞƐ ĂƉƉƌĞŶƟ ƐƐĂŐĞƐ͘ >Ğ ŵŽŵĞŶƚ ǀĞŶƵ͕ ƚŽŶ ƉƌŽĨĞƐƐĞƵƌ ƚĞ ĚŝƌĂ ƋƵĞůƐ ĞǆĞƌĐŝĐĞƐ ƌĠƐŽƵĚƌĞ͘ dŽŶ ůŝǀƌĞ ƐĞ ƚĞƌŵŝŶĞ ƉĂƌ ƋƵĞůƋƵĞƐ ƉĂŐĞƐ Ě͛ĞǆĞƌĐŝĐĞƐ ĚĞƐƟ ŶĠƐ ă ǀĠƌŝĮ Ğƌ ƋƵĞ ƚƵ ŵĂŠƚƌŝƐĞƐ ůĞƐ ĐŽŵƉĠƚĞŶĐĞƐ ĚĠǀĞůŽƉƉĠĞƐ͘ WŽƵƌ ůĞƐ ƌĠƐŽƵĚƌĞ͕ ƚƵ ĚĞǀƌĂƐ ŵĞƩ ƌĞ ĞŶ ƈƵǀƌĞ͕ ĞŶ ůĞƐ ŽƌŐĂŶŝƐĂŶƚ͕ ĚĞƐ ƐĂǀŽŝƌƐ͕ ĚĞƐ ƐĂǀŽŝƌͲĨĂŝƌĞ Ğƚ ĚĞƐ Ăƫ ƚƵĚĞƐ͘ /ůƐ ƚĞ ƉƌĠƉĂƌĞƌŽŶƚ ă ů͛ĠƉƌĞƵǀĞ ĚƵ ϭ ă ůĂƋƵĞůůĞ ƚƵ ƐĞƌĂƐ ƐŽƵŵŝƐ ă ůĂ Į Ŷ ĚƵ ƉƌĞŵŝĞƌ ĚĞŐƌĠ͘ dŽŶ ƉƌŽĨĞƐƐĞƵƌ ƵƟ ůŝƐĞƌĂ ƉĞƵƚͲġƚƌĞ ĞŶ ĐůĂƐƐĞ ůĞ ŵĂŶƵĞů ŶƵŵĠƌŝƋƵĞ ĚĞ ƚŽŶ ĐƟ ŵĂƚŚ ă ů͛/ŶĮ Ŷŝ͘ dŽƵƐ ůĞƐ ĞǆĞƌĐŝĐĞƐ ĂŶŝŵĠƐ ƋƵĞ ƚƵ Ǉ ǀĞƌƌĂƐ ƐŽŶƚ ĚŝƐƉŽŶŝďůĞƐ ƐƵƌ hĚŝĚĚŝƚ͘ dƵ Ǉ ƚƌŽƵǀĞƌĂƐ ĠŐĂůĞŵĞŶƚ ĚĞƐ ĞǆĞƌĐŝĐĞƐ ŝŶƚĞƌĂĐƟ ĨƐ ĂƵǆƋƵĞůƐ ƚƵ ƉŽƵƌƌĂƐ ƚΖĂĚŽŶŶĞƌ ůŝďƌĞŵĞŶƚ Ğƚ ƉŽƵƌ ůĞƐƋƵĞůƐ ƚƵ ĚŝƐƉŽƐĞƌĂƐ ĚΖƵŶ ĨĞĞĚďĂĐŬ ƉĞƌƐŽŶŶĂůŝƐĠ͘ dŽƵƚĞƐ ůĞƐ ǀŝĚĠŽƐ ƐŽŶƚ ĂĐĐĞƐƐŝďůĞƐ ĚŝƌĞĐƚĞŵĞŶƚ ǀŝĂ ƚŽŶ ƐŵĂƌƚƉŚŽŶĞ ŽƵ ƚĂ ƚĂďůĞƩ Ğ ͊ ϭ͘ dĠůĠĐŚĂƌŐĞ ůΖĂƉƉůŝĐĂƟ ŽŶ ^ĠƐĂŵĞ ĚĞƐ ĚŝƟ ŽŶƐ s E /E͘

Ϯ͘ ^ĐĂŶŶĞ ůĞ YZ ĐŽĚĞ ƐƵƌ ůĂ ƉĂŐĞ ͗ ƚƵ ĂƵƌĂƐ ĚŝƌĞĐƚĞŵĞŶƚ ĂĐĐğƐ ĂƵǆ ǀŝĚĠŽƐ ͊

ŽŶ ƚƌĂǀĂŝů ĂǀĞĐ ĐƟ ŵĂƚŚ ă ů͛ŝŶĮ Ŷŝ ͊ 4

Table des matières /ŶƚƌŽĚƵĐƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Mode d’emploi ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

dĂďůĞ ĚĞƐ ŵĂƟ ğƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Chapitre 1 • Calcul mental ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ

sŽĐĂďƵůĂŝƌĞ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽƉƌŝĠƚĠƐ ĚĞ ů͛ĂĚĚŝƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽƉƌŝĠƚĠƐ ĚĞ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝƐƚƌŝďƵƟ ǀŝƚĠ ƐŝŵƉůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ DŝƐĞ ĞŶ ĠǀŝĚĞŶĐĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŝŽƌŝƚĠƐ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠŶŽŵďƌĞŵĞŶƚ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϬ ϭϮ ϭϯ ϭϰ ϭϱ ϭϳ Ϯϭ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϮϮ

ŚĂƉŝƚƌĞ Ϯ ͻ ŝǀŝƐĞƵƌƐ Ğƚ ŵƵůƟ ƉůĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ ĐƟ ǀŝƚĠ ϵ ĐƟ ǀŝƚĠ ϭϬ ĐƟ ǀŝƚĠ ϭϭ ĐƟ ǀŝƚĠ ϭϮ

ŝǀŝƐĞƵƌƐ Ě͛ƵŶ ŶŽŵďƌĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ DƵůƟ ƉůĞƐ Ě͛ƵŶ ŶŽŵďƌĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝǀŝƐĞƵƌ ŽƵ ŵƵůƟ ƉůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĂƌĂĐƚğƌĞƐ ĚĞ ĚŝǀŝƐŝďŝůŝƚĠ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝǀŝƐŝďŝůŝƚĠ Ğƚ ƉƌŽƉƌŝĠƚĠƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ :ƵƐƟ Į ĐĂƟ ŽŶ ĚĞ ůĂ ĚŝǀŝƐŝďŝůŝƚĠ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠĐŽŵƉŽƐŝƟ ŽŶ Ě͛ƵŶ ŶŽŵďƌĞ ĞŶ ƵŶ ƉƌŽĚƵŝƚ ĚĞ ĨĂĐƚĞƵƌƐ ƉƌĞŵŝĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƵŝƐƐĂŶĐĞƐ Ě͛ƵŶ ŶŽŵďƌĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƵŝƐƐĂŶĐĞƐ ĚĞ ϭϬ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŝŽƌŝƚĠƐ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ &ĂĐƚŽƌŝƐĂƟ ŽŶ ƉƌĞŵŝğƌĞ Ě͛ƵŶ ŶŽŵďƌĞ ŶĂƚƵƌĞů Ğƚ ĚŝǀŝƐĞƵƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠŶŽŵďƌĞŵĞŶƚ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Ϯϳ ϯϬ ϯϮ ϯϯ ϯϲ ϰϬ ϰϭ ϰϮ ϰϰ ϰϱ ϰϲ ϱϬ

ϱϭ

Chapitre 3 • Traitement de données et pourcentages ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ

'ƌĂƉŚŝƋƵĞƐ ĚĞ ƚŽƵƚĞƐ ƐŽƌƚĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĂůĐƵůƐ ĚĞ ƉŽƵƌĐĞŶƚĂŐĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ EŽƟ ŽŶ ĚĞ ƌĞƉĠƌĂŐĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ hƟ ůŝƐĂƟ ŽŶ ĚƵ ƌĂƉƉŽƌƚĞƵƌ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĞƉƌĠƐĞŶƚĂƟ ŽŶ ĚĞ ĚŽŶŶĠĞƐ ŶƵŵĠƌŝƋƵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŶĂůǇƐĞ ĚĞ ŐƌĂƉŚŝƋƵĞƐ Ğƚ ĚĞ ĚŝĂŐƌĂŵŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϱϵ ϲϭ ϲϰ ϲϳ ϲϴ ϳϬ

ϳϯ

ŚĂƉŝƚƌĞ ϰ ͻ ĚĚŝƟ ŽŶ Ğƚ ƐŽƵƐƚƌĂĐƟ ŽŶ ĂǀĞĐ ůĞƐ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ ĐƟ ǀŝƚĠ ϵ

Ğ ŶŽƵǀĞĂƵǆ ŶŽŵďƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŵƉĂƌĂŝƐŽŶ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ŽŵŵĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝī ĠƌĞŶĐĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ŽŵŵĞ Ğƚ Ěŝī ĠƌĞŶĐĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ƐĂŶƐ ƉĂƌĞŶƚŚğƐĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ŽŵŵĞ Ğƚ Ěŝī ĠƌĞŶĐĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ;ƐǇŶƚŚğƐĞͿ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽƉƌŝĠƚĠƐ ĚĞ ů͛ĂĚĚŝƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĞƉĠƌĂŐĞ Ě͛ƵŶ ƉŽŝŶƚ ĚƵ ƉůĂŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϴϭ ϴϮ ϴϯ ϴϱ ϴϲ ϴϳ ϴϵ ϵϭ ϵϰ

ϵϲ

TABLE DES MATIÈRES

ŚĂƉŝƚƌĞ ϱ ͻ dƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ĚƵ ƉůĂŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 101 ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ

ĠĐŽƵǀĞƌƚĞ ĚĞƐ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĞĐŚĞƌĐŚĞ ĚĞ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ǇŵĠƚƌŝĞ ŽƌƚŚŽŐŽŶĂůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ǇŵĠƚƌŝĞ ĐĞŶƚƌĂůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ dƌĂŶƐůĂƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϬϯ ϭϬϱ ϭϬϳ ϭϬϴ ϭϬϵ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϭϬ Chapitre 6 • Figures planes ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϭϱ ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ ĐƟ ǀŝƚĠ ϵ ĐƟ ǀŝƚĠ ϭϬ ĐƟ ǀŝƚĠ ϭϭ ĐƟ ǀŝƚĠ ϭϮ

ĠĐŽƵǀĞƌƚĞ ĚĞƐ ƋƵĂĚƌŝůĂƚğƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠĮ ŶŝƟ ŽŶ ĚĞƐ ƋƵĂĚƌŝůĂƚğƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ hŶŝĐŝƚĠ ĚĞ ůĂ ƉĂƌĂůůğůĞ Ğƚ ĚĞ ůĂ ƉĞƌƉĞŶĚŝĐƵůĂŝƌĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ KƌŐĂŶŝŐƌĂŵŵĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĂƌĂĐƚĠƌŝƐƟ ƋƵĞƐ ĚĞƐ ƋƵĂĚƌŝůĂƚğƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝĂŐŽŶĂůĞƐ ĚĞƐ ƋƵĂĚƌŝůĂƚğƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠĐŽƵǀĞƌƚĞ ĚĞƐ ƚƌŝĂŶŐůĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŶƐƚƌƵĐƟ ŽŶƐ ĚĞ ƚƌŝĂŶŐůĞƐ ƐĂŶƐ ŵĞƐƵƌĞƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŶƐƚƌƵĐƟ ŽŶƐ ĚĞ ƚƌŝĂŶŐůĞƐ ĂǀĞĐ ŵĞƐƵƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ƌŽŝƚĞƐ ƌĞŵĂƌƋƵĂďůĞƐ ĚĞƐ ƚƌŝĂŶŐůĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ &ŝŐƵƌĞƐ ŝŶƐĐƌŝƚĞƐ ĚĂŶƐ ƵŶ ĐĞƌĐůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ĚĞ ƉĠƌŝŵğƚƌĞƐ Ğƚ Ě͛ĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϭϴ ϭϮϬ ϭϮϬ ϭϮϭ ϭϮϮ ϭϮϰ ϭϮϲ ϭϮϴ ϭϮϴ ϭϯϬ ϭϯϮ ϭϯϯ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϯϲ Chapitre 7 • Solides ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϰϯ ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ

^ŽůŝĚĞƐ ĂƵ ƋƵŽƟ ĚŝĞŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĞƉƌĠƐĞŶƚĂƟ ŽŶƐ ĚĞ ƐŽůŝĚĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WůĂŶƐ͕ ĨĂĐĞƐ͕ ĚƌŽŝƚĞƐ Ğƚ ĂƌġƚĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠǀĞůŽƉƉĞŵĞŶƚƐ ĚĞ ƐŽůŝĚĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠǀĞůŽƉƉĞŵĞŶƚƐ ĚƵ ĐƵďĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ sƵĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŝƐŵĞƐ Ğƚ ĚĠŶŽŵďƌĞŵĞŶƚ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϰϱ ϭϰϳ ϭϱϭ ϭϱϮ ϭϱϯ ϭϱϰ ϭϱϱ ϭϱϲ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϱϴ ŚĂƉŝƚƌĞ ϴ ͻ KƉĠƌĂƟ ŽŶƐ ĂǀĞĐ ůĞƐ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 163 ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ

WƌŽĚƵŝƚ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽƉƌŝĠƚĠƐ ĚĞ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ KƉĠƌĂƟ ŽŶƐ ĠůĠŵĞŶƚĂŝƌĞƐ ĂǀĞĐ ůĞƐ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŝŽƌŝƚĠƐ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ sĂůĞƵƌƐ ŶƵŵĠƌŝƋƵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ >ŝĞŶ ĞŶƚƌĞ ĐŽŽƌĚŽŶŶĠĞƐ Ğƚ ĚƌŽŝƚĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϲϱ ϭϲϳ ϭϲϴ ϭϳϬ ϭϳϮ ϭϳϯ ϭϳϱ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϭϳϳ

TABLE DES MATIÈRES ŚĂƉŝƚƌĞ ϵ ͻ ĂůĐƵů ůŝƩ ĠƌĂů ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 181 ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ ĐƟ ǀŝƚĠ ϵ ĐƟ ǀŝƚĠ ϭϬ ĐƟ ǀŝƚĠ ϭϭ

ǆƉƌĞƐƐŝŽŶ ůŝƩ ĠƌĂůĞ Ğƚ ĐŽĚĂŐĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĠĚƵĐƟ ŽŶ ĚĞ ƐŽŵŵĞƐ ĂůŐĠďƌŝƋƵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ZĠĚƵĐƟ ŽŶ ĚĞ ƉƌŽĚƵŝƚƐ ĂůŐĠďƌŝƋƵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ǆƉƌĞƐƐŝŽŶƐ ůŝƩ ĠƌĂůĞƐ Ğƚ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŝŽƌŝƚĠƐ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ Ğƚ ĐĂůĐƵů ůŝƩ ĠƌĂů ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ƋƵĂƟ ŽŶƐ ͗ ƉƌĞŵŝğƌĞ ĂƉƉƌŽĐŚĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŝƐƚƌŝďƵƟ ǀŝƚĠ ƐŝŵƉůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ DŝƐĞ ĞŶ ĠǀŝĚĞŶĐĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ƵƉƉƌĞƐƐŝŽŶ ĚĞ ƉĂƌĞŶƚŚğƐĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ &ĂŵŝůůĞƐ ĚĞ ŶŽŵďƌĞƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĠŶŽŵďƌĞŵĞŶƚ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϭϴϯ ϭϴϰ ϭϴϲ ϭϴϴ ϭϵϬ ϭϵϭ ϭϵϱ ϭϵϳ ϭϵϵ ϮϬϭ ϮϬϯ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϮϬϲ ŚĂƉŝƚƌĞ ϭϬ ͻ ZĞƚŽƵƌ ĂƵǆ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ĚƵ ƉůĂŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 211 ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ

ZĞƚŽƵƌ ĂƵǆ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ͊ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ǇŵĠƚƌŝĞ ŽƌƚŚŽŐŽŶĂůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ǇŵĠƚƌŝĞ ĐĞŶƚƌĂůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ dƌĂŶƐůĂƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ /ŶǀĂƌŝĂŶƚƐ ĚĞƐ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŶƐƚƌƵĐƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϮϭϮ ϮϭϮ Ϯϭϰ Ϯϭϱ Ϯϭϳ Ϯϭϵ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϮϮϬ ŚĂƉŝƚƌĞ ϭϭ ͻ WƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

223

'ƌĂŶĚĞƵƌƐ ĚŝƌĞĐƚĞŵĞŶƚ ƉƌŽƉŽƌƟ ŽŶŶĞůůĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 'ƌĂŶĚĞƵƌƐ ĚŝƌĞĐƚĞŵĞŶƚ ƉƌŽƉŽƌƟ ŽŶŶĞůůĞƐ ŽƵ ŶŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ĚĞ ƌğŐůĞ ĚĞ ƚƌŽŝƐ Ğƚ ĚĞ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĐŚĞůůĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϮϮϰ ϮϮϲ ϮϮϵ Ϯϯϭ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϯϯϰ ŚĂƉŝƚƌĞ ϭϮ ͻ &ƌĂĐƟ ŽŶƐ Ğƚ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 239 ĐƟ ǀŝƚĠ ϭ ĐƟ ǀŝƚĠ Ϯ ĐƟ ǀŝƚĠ ϯ ĐƟ ǀŝƚĠ ϰ ĐƟ ǀŝƚĠ ϱ ĐƟ ǀŝƚĠ ϲ ĐƟ ǀŝƚĠ ϳ ĐƟ ǀŝƚĠ ϴ ĐƟ ǀŝƚĠ ϵ

>Ă ĨƌĂĐƟ ŽŶ ƐŽƵƐ ƚŽƵƚĞƐ ƐĞƐ ĨŽƌŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ &ƌĂĐƟ ŽŶƐ ĠƋƵŝǀĂůĞŶƚĞƐ Ğƚ ƐŝŵƉůŝĮ ĐĂƟ ŽŶ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ &ƌĂĐƟ ŽŶ Ğƚ ŶŽŵďƌĞ ĚĠĐŝŵĂů ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ƌŽŝƚĞ ŐƌĂĚƵĠĞ Ğƚ ǀĂůĞƵƌƐ ĂƉƉƌŽĐŚĠĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŵƉĂƌĂŝƐŽŶ ĚĞ ĨƌĂĐƟ ŽŶƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽĚƵŝƚ ĚĞ ĨƌĂĐƟ ŽŶƐ Ğƚ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ YƵŽƟ ĞŶƚ ĂǀĞĐ ĚĞƐ ĨƌĂĐƟ ŽŶƐ Ğƚ ĚĞƐ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ^ŽŵŵĞ Ğƚ Ěŝī ĠƌĞŶĐĞ ĚĞ ĨƌĂĐƟ ŽŶƐ Ğƚ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ WƌŽďůğŵĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Ϯϰϭ Ϯϰϰ Ϯϰϱ Ϯϰϳ Ϯϰϵ Ϯϱϭ Ϯϱϰ Ϯϱϱ Ϯϱϴ

ǆĞƌĐŝĐĞƐ ĐŽŵƉůĠŵĞŶƚĂŝƌĞƐ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϯϲϭ Exercices de compétences ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 265 Index ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 271

Chapitre 3 Traitement de données et pourcentages Tableaux de compétences Libre EŽŵďƌĞƐ ƌĂƟ ŽŶŶĞůƐ 11

DĂŠƚƌŝƐĞƌ ůĞƐ ĐŽŶǀĞŶƟ ŽŶƐ Ě͛ĠĐƌŝƚƵƌĞ ŵĂƚŚĠŵĂƟ ƋƵĞ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ĂǀĞĐ ĚĞƐ ĞŶƟ ĞƌƐ͘

ZĞĐŽŶŶĂŠƚƌĞ ůĞƐ ĐŝƌĐŽŶƐƚĂŶĐĞƐ Ě͛ƵƟ ůŝƐĂƟ ŽŶ ĚĞƐ ƚĞƌŵĞƐ ƵƐƵĞůƐ͕ ĚĞƐ ŶŽƚĂƟ ŽŶƐ Ğƚ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ ƉƌŽƉƌĞƐ ĂƵǆ ŶŽŵďƌĞƐ͘

sĠƌŝĮ Ğƌ ĂǀĞĐ ƵŶĞ ĐĂůĐƵůĂƚƌŝĐĞ ůĂ ƉůĂƵƐŝďŝůŝƚĠ Ě͛ƵŶ ƌĠƐƵůƚĂƚ͘

Les mouvements du plan 42

ƐƐŽĐŝĞƌ ƵŶ ƉŽŝŶƚ Ğƚ ƐŽŶ ĂďƐĐŝƐƐĞ ƐƵƌ ƵŶ ĂǆĞ͘

ƐƐŽĐŝĞƌ ƵŶ ƉŽŝŶƚ Ğƚ ƐĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ƐƵƌ ƵŶ ƋƵĂĚƌŝůůĂŐĞ͘

Mesurer des angles 71

DĞƐƵƌĞƌ ů͛ĂŵƉůŝƚƵĚĞ Ě͛ƵŶ ĂŶŐůĞ ĂǀĞĐ ƵŶ ƌĂƉƉŽƌƚĞƵƌ͘

dƌĂĐĞƌ ƵŶ ĂŶŐůĞ Ě͛ĂŵƉůŝƚƵĚĞ ĚŽŶŶĠĞ͘

ZĞƉŽƌƚĞƌ ĚĞƐ ĂŶŐůĞƐ͘

'ƌĂŶĚĞƵƌƐ ƉƌŽƉŽƌƟ ŽŶŶĞůůĞƐ 77

:ƵƐƟ Į Ğƌ ů͛ƵƐĂŐĞ Ě͛ƵŶ ƉŽƵƌĐĞŶƚĂŐĞ ĚĂŶƐ ƵŶ ĐĂůĐƵů͘

ŽŵƉůĠƚĞƌ ƵŶ ƚĂďůĞĂƵ ĚĞ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ͘

hƟ ůŝƐĞƌ ůĞƐ ƉŽƵƌĐĞŶƚĂŐĞƐ ĐŽŵŵĞ ƵŶ ƌĂƉƉŽƌƚ ƉĂƌƟ ĐƵůŝĞƌ͘

ĂŶƐ ƵŶĞ ƐŝƚƵĂƟ ŽŶ ĚĞ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ ĚŝƌĞĐƚĞ͕ ĐŽŵƉůĠƚĞƌ͕ ĐŽŶƐƚƌƵŝƌĞ͕ ĠƚĞŶĚƌĞ͕ ĞǆƉůŽŝƚĞƌ ƵŶ ƚĂďůĞĂƵ ĚĞ ŶŽŵďƌĞƐ͘

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

>ĞƐ ƌĞƉƌĠƐĞŶƚĂƟ ŽŶƐ ĚĞ ĚŽŶŶĠĞƐ

/ŶƚĞƌƉƌĠƚĞƌ ƵŶ ƚĂďůĞĂƵ ĚĞ ŶŽŵďƌĞƐ͕ ƵŶ ŐƌĂƉŚŝƋƵĞ͕ ƵŶ ĚŝĂŐƌĂŵŵĞ͘

WƌĠƐĞŶƚĞƌ ĚĞƐ ĚŽŶŶĠĞƐ ŶƵŵĠƌŝƋƵĞƐ ƐŽƵƐ ĨŽƌŵĞ Ě͛ƵŶ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ͕ ĐŝƌĐƵůĂŝƌĞ ŽƵ ĠǀŽůƵƟ Ĩ͘

ƚĂďůŝƌ ƵŶ ůŝĞŶ ĞŶƚƌĞ ůĞƐ ŝŶĨŽƌŵĂƟ ŽŶƐ ĨŽƵƌŶŝĞƐ ƉĂƌ ƵŶ ƚĂďůĞĂƵ ĚĞ ŶŽŵďƌĞƐ Ğƚ ƵŶ ĚŝĂŐƌĂŵŵĞ ĞǆƉůŽŝƚĂŶƚ ůĞ ŵġŵĞ ĞŶƐĞŵďůĞ ĚĞ ĚŽŶŶĠĞƐ͘

Kĸ ĐŝĞů Lire et écrire des nombres 2

ĐƌŝƌĞ Ğƚ ƌĞĐŽŶŶĂŠƚƌĞ ƵŶ ŵġŵĞ ŶŽŵďƌĞ ƐŽƵƐ Ěŝī ĠƌĞŶƚĞƐ ĨŽƌŵĞƐ͘

ƌƌŽŶĚŝƌ ƵŶ ŶŽŵďƌĞ ĚĠĐŝŵĂů͕ ĞŶ ĚŽŶŶĞƌ ƵŶĞ ǀĂůĞƵƌ ĂƉƉƌŽĐŚĠĞ ƉĂƌ ĚĠĨĂƵƚ Ğƚ ƉĂƌ ĞǆĐğƐ͘

Repérer et classer 7

WůĂĐĞƌ ƐƵƌ ƵŶĞ ĚƌŽŝƚĞ ŐƌĂĚƵĠĞ ;ĂǆĞͿ ĚĞƐ ŶŽŵďƌĞƐ ŶĂƚƵƌĞůƐ Ğƚ ĚĞƐ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ƉŽƐŝƟ ĨƐ͘

>ŝƌĞ ů͛ĂďƐĐŝƐƐĞ Ě͛ƵŶ ƉŽŝŶƚ͘

WůĂĐĞƌ ƵŶ ĐŽƵƉůĞ ĚĞ ŶŽŵďƌĞƐ ĚĂŶƐ ƵŶ ƌĞƉğƌĞ ĐĂƌƚĠƐŝĞŶ͘

ī ĞĐƚƵĞƌ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ 25

ī ĞĐƚƵĞƌ ƐĞůŽŶ ƵŶĞ ŵĠƚŚŽĚĞ ĂƉƉƌŽƉƌŝĠĞ ;ĐĂůĐƵů ŵĞŶƚĂů͕ ĐĂůĐƵů ĠĐƌŝƚ͕ ĐĂůĐƵůĂƚƌŝĐĞͿ ĚĞƐ ĂĚĚŝƟ ŽŶƐ͕ ĚĞƐ ƐŽƵƐƚƌĂĐƟ ŽŶƐ͕ ĚĞƐ ŵƵůƟ ƉůŝĐĂƟ ŽŶƐ Ğƚ ĚĞƐ ĚŝǀŝƐŝŽŶƐ ĚĞ ŶŽŵďƌĞƐ ŶĂƚƵƌĞůƐ Ğƚ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ ƉŽƐŝƟ ĨƐ͘

ƐƟ ŵĞƌ ů͛ŽƌĚƌĞ ĚĞ ŐƌĂŶĚĞƵƌ Ğƚ ǀĠƌŝĮ Ğƌ ă ůĂ ĐĂůĐƵůĂƚƌŝĐĞ ůĂ ƉůĂƵƐŝďŝůŝƚĠ Ě͛ƵŶ ƌĠƐƵůƚĂƚ͘

Résoudre des problèmes et représenter des données 36

ZĠƐŽƵĚƌĞ ĚĞƐ ƉƌŽďůğŵĞƐ ŵĞƩ ĂŶƚ ĞŶ ƈƵǀƌĞ ĚĞƐ ƉŽƵƌĐĞŶƚĂŐĞƐ͘

/ŶƚĞƌƉƌĠƚĞƌ ƵŶ ƚĂďůĞĂƵ ĚĞ ŶŽŵďƌĞƐ͕ ƵŶ ŐƌĂƉŚŝƋƵĞ͕ ƵŶ ĚŝĂŐƌĂŵŵĞ͘

ZĞƉƌĠƐĞŶƚĞƌ ĚĞƐ ĚŽŶŶĠĞƐ ƉĂƌ ƵŶ ŐƌĂƉŚŝƋƵĞ͕ ƵŶ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ͕ ƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘

Figures géométriques élémentaires et distances 79

DĞƐƵƌĞƌ ƵŶ ĂŶŐůĞ͘

ZĞƉŽƌƚĞƌ ƵŶ ĂŶŐůĞ ĚŽŶŶĠ͘

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĐƚŝǀŝƚĠ ϭ Graphiques de toutes sortes 1 dŽƵƐ ůĞƐ ĞŶĨĂŶƚƐ Ě͛ƵŶ ŐƌŽƵƉĞ ŽŶƚ ƌĠƉŽŶĚƵ ă ƵŶ ƐŽŶĚĂŐĞ ůĞƵƌ ĚĞŵĂŶĚĂŶƚ ƋƵĞů ĠƚĂŝƚ ůĞƵƌ ĂŶŝŵĂů ƉƌĠĨĠƌĠ͘ >ĞƵƌƐ ƌĠƉŽŶƐĞƐ ƐŽŶƚ ŝůůƵƐƚƌĠĞƐ ƉĂƌ ůĞ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ ƋƵĞ ǀŽŝĐŝ͘ Nombre d’enfants 9 8 7 6 5 4 3 2 1 0

Répar on des enfants selon le choix de leur animal préféré

Chat Dauphin Chien Hamster Cheval Tortue Autre

ĂͿ YƵĞů ĞƐƚ ů͛ĂŶŝŵĂů ůĞ ƉůƵƐ ƐŽƵǀĞŶƚ ĐŝƚĠ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ďͿ ŽŵďŝĞŶ Ě͛ĞŶĨĂŶƚƐ ŽŶƚ ĐŚŽŝƐŝ ůĂ ƚŽƌƚƵĞ ĐŽŵŵĞ ĂŶŝŵĂů ƉƌĠĨĠƌĠ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĐͿ ŽŵďŝĞŶ Ě͛ĞŶĨĂŶƚƐ Ǉ ĂͲƚͲŝů ĚĂŶƐ ĐĞ ŐƌŽƵƉĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĚͿ sƌĂŝ ŽƵ ĨĂƵǆ ͍ /ů Ǉ Ă ĂƵƚĂŶƚ Ě͛ĞŶĨĂŶƚƐ ƋƵŝ ƉƌĠĨğƌĞŶƚ ůĞ ĐŚĂƚ ƋƵĞ ůĞ ĐŚĞǀĂů͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ >Ğ ĐŚŝĞŶ ĞƐƚ ů͛ĂŶŝŵĂů ƉƌĠĨĠƌĠ ĚĞ Ϯϱ й ĚĞƐ ĞŶĨĂŶƚƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ DŽŝŶƐ ĚĞ ϭϱ й ĚĞƐ ĞŶĨĂŶƚƐ ƉƌĠĨğƌĞŶƚ ůĞ ĚĂƵƉŚŝŶ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 2 >Ğ ŐƌĂƉŚŝƋƵĞ ĐŝͲĚĞƐƐŽƵƐ ŵŽŶƚƌĞ ů͛ĠǀŽůƵƚŝŽŶ ĚƵ ŶŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ ĚĂŶƐ ƵŶ ĐůƵď ĚĞ ĚĂŶƐĞ ŵŽĚĞƌŶĞ ĚĞƉƵŝƐ ƐĂ ĐƌĠĂƚŝŽŶ͕ ůĞ ϭer ũĂŶǀŝĞƌ ϮϬϬϵ͕ ũƵƐƋƵ͛ĂƵ ϭer ũĂŶǀŝĞƌ ϮϬϭϳ͘ ǀŽůƵƚŝŽŶ ĚƵ ŶŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ Nombre d'aﬃliés 160 140 120 100 80 60 40 20 Date 0

01-01 01-01 01-01 01-01 01-01 01-01 01-01 01-01 01-01 2009 2010 2011 2012 2013 2014 2015 2016 2017

sƌĂŝ ŽƵ &ĂƵǆ ͍ >Ğ ŶŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ Ă ƚŽƵũŽƵƌƐ ĂƵŐŵĞŶƚĠ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ >͛ĂƵŐŵĞŶƚĂƚŝŽŶ ĚƵƌĂŶƚ ůĂ ϭre ĂŶŶĠĞ ĞƐƚ ĚĞ ϮϬ ŵĞŵďƌĞƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ >Ğ ŶŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ Ă ƋƵŝŶƚƵƉůĠ ĚƵ ϭer ũĂŶǀŝĞƌ ϮϬϭϭ ĂƵ ϭer ũĂŶǀŝĞƌ ϮϬϭϰ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

>Ă ƉůƵƐ ŝŵƉŽƌƚĂŶƚĞ ĂƵŐŵĞŶƚĂƚŝŽŶ ĚƵ ŶŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ Ă ĞƵ ůŝĞƵ ĚƵƌĂŶƚ ů͛ĂŶŶĠĞ ϮϬϭϭ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

3 sŽŝĐŝ ůĂ ƌĠƉĂƌƚŝƚŝŽŶ͕ ƐĞůŽŶ ůĞƵƌ ąŐĞ͕ ĚΖƵŶ ŐƌŽƵƉĞ ĚĞ Ϯϰ ĞŶĨĂŶƚƐ ƉĂƌƚŝĐŝƉĂŶƚ ă ƵŶ ĂƚĞůŝĞƌ ŵĂƚŚĠŵĂƚŝƋƵĞ͘ ŐĞ ;ĂŶƐͿ EŽŵďƌĞ ĚΖĞŶĨĂŶƚƐ

ϭϬ 6

ϭϭ ϭϮ

ϭϮ ϰ

ϭϯ Ϯ

>Ğ ƉƌŽĨĞƐƐĞƵƌ Ă ĚĞŵĂŶĚĠ ĂƵǆ ĠůğǀĞƐ ĚĞ ƌĞƉƌĠƐĞŶƚĞƌ ĐĞƚƚĞ ƐŝƚƵĂƚŝŽŶ ƉĂƌ ƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘ sŽŝĐŝ ůĞƵƌƐ ŐƌĂƉŚŝƋƵĞƐ͘ Marc EŽĂŚ >ƵĐŝĞ :ƵůŝĞ

10 ans

11 ans

12 ans

13 ans

ZĞƚƌŽƵǀĞ ĐĞůƵŝ ƋƵŝ ĞƐƚ ĐŽƌƌĞĐƚ Ğƚ ũƵƐƚŝĨŝĞ ƚŽŶ ĐŚŽŝǆ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

4 sŽŝĐŝ ƵŶ ŐƌĂƉŚŝƋƵĞ ŝůůƵƐƚƌĂŶƚ ůĞƐ ƌĠƐƵůƚĂƚƐ Ě͛ƵŶĞ ĞŶƋƵġƚĞ ƐƵƌ ůĞƐ ůŽŝƐŝƌƐ ŵĞŶĠĞ ĚĂŶƐ ƵŶ ŐƌŽƵƉĞ ĚĞ ũĞƵŶĞƐ ĨƌĠƋƵĞŶƚĂŶƚ ƵŶĞ ƉůĂŝŶĞ ĚĞ ũĞƵǆ͘ ^ĂĐŚĂŶƚ ƋƵĞ ĐŚĂƋƵĞ ũĞƵŶĞ Ă ĐŚŽŝƐŝ ƵŶ ƐĞƵů ůŽŝƐŝƌ͕ ĐŽŵƉůğƚĞ ůĞ ƚĂďůĞĂƵ͘

>ŽŝƐŝƌ

&ƌĂĐƚŝŽŶ ĚƵ ŶŽŵďƌĞ ĚĞ ũĞƵŶĞƐ

ŵƉůŝƚƵĚĞ ĚĞ ů͛ĂŶŐůĞ ĂƵ ĐĞŶƚƌĞ ĞŶ ĚĞŐƌĠƐ

EŽŵďƌĞ ĚĞ ũĞƵŶĞƐ

ZĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ůŽŝƐŝƌƐ

:ĞƵǆ ǀŝĚĠŽ ^ƉŽƌƚƐ DƵƐŝƋƵĞ Jeux vidéo

>ĞĐƚƵƌĞ

Ϯϰ

Sports Musique

ŝŶĠŵĂ TOTAUX

Lecture Cinéma

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĐƚŝǀŝƚĠ Ϯ Calculs de pourcentages 1 ĂͿ sŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ŽďƚĞŶƵƐ ƉĂƌ ĐŝŶƋ ĠůğǀĞƐ Ě͛ƵŶĞ ŵġŵĞ ĐůĂƐƐĞ ĂƵ ďŝůĂŶ ĚĞ ƐĐŝĞŶĐĞƐ͘ ŝĚĞͲůĞƐ ă ĐĂůĐƵůĞƌ ůĞƵƌ ƉŽƵƌĐĞŶƚĂŐĞ͘

EŽŵ

WŽŝŶƚƐ ƐƵƌ ϭϮϬ

dŽŵ

ϲϬ

ŶĂģůůĞ

ϵϬ

WĂƵů

ϭϬϴ

EĂĚŝĂ

ϵϲ

>ǇŶĚĂ

ϭϬϮ

ĠŵĂƌĐŚĞ

WŽƵƌĐĞŶƚĂŐĞ

ďͿ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ͕ ĂƌƌŽŶĚŝ ă ů͛ƵŶŝƚĠ ƉƌğƐ͕ ŽďƚĞŶƵ ĞŶ ĨƌĂŶĕĂŝƐ ƉĂƌ ĐŚĂƋƵĞ ĠůğǀĞ ă ůĂ ĨŝŶ ĚĞ ůĂ ƉĠƌŝŽĚĞ͘

EŽŵ

/ŶƚĞƌƌŽ ϭ /ŶƚĞƌƌŽ Ϯ /ŶƚĞƌƌŽ ϯ /ŶƚĞƌƌŽ ϰ

>ŝƐĂ

ϵͬϭϬ

ϮϬͬϯϬ

ϭϮͬϮϬ

ϮϭͬϰϬ

Pierre

ϴͬϭϬ

ϮϭͬϯϬ

ďƐ͘

ϯϮͬϰϬ

^ŽƉŚŝĞ

ďƐ͘

ϭϲͬϯϬ

ďƐ͘

ϮϱͬϰϬ

dŽƚĂů

WŽƵƌĐĞŶƚĂŐĞ

p.41 A2a

2 ĂͿ ĂůĐƵůĞ ŵĞŶƚĂůĞŵĞŶƚ͘ ϭϬ й ĚĞ ϮϬϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϱ й ĚĞ ϴϬϬϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϱϬ й ĚĞ Ϯϰ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϮϬ й ĚĞ ϯϮϱϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Ϯϱ й ĚĞ ϴϮϰ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϳϱ й ĚĞ ϰϲϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ďͿ EŽƚĞ ĚĞ ƉůƵƐŝĞƵƌƐ ŵĂŶŝğƌĞƐ ůĞ ĐĂůĐƵů ƋƵŝ ƚĞ ƉĞƌŵĞƚ Ě͛ĞĨĨĞĐƚƵĞƌ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞŵĂŶĚĠ ă ůĂ ĐĂůĐƵůĂƚƌŝĐĞ͘ ϯϰ й ĚĞ ϰϳϬϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϯϰ й ĚĞ ϰϳϬϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϯϰ й ĚĞ ϰϳϬϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϳ й ĚĞ ϮϭϯϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ϳ й ĚĞ ϮϭϯϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ p.41 A2b

ϳ й ĚĞ ϮϭϯϬ с ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

3 ĂͿ WŽƵƌ ůĂ ĨġƚĞ ĂŶŶƵĞůůĞ ĚĞ ů͛ĠĐŽůĞ͕ ƵŶ ĐŚĂƉŝƚĞĂƵ Ă ĠƚĠ ĚƌĞƐƐĠ ĚĂŶƐ ůĂ ĐŽƵƌ ĚĞ ƌĠĐƌĠĂƚŝŽŶ͘ /ů Ă ĠƚĠ ĂŵĠŶĂŐĠ ĂĨŝŶ ĚĞ ƌĞĐĞǀŽŝƌ ĂƵ ŵĂǆŝŵƵŵ ϯϮϬ ƐƉĞĐƚĂƚĞƵƌƐ͘ ^ĂĐŚĂŶƚ ƋƵ͛ŝů ĠƚĂŝƚ ƌĞŵƉůŝ ă ϴϬ й ĚĞ ƐĂ ĐĂƉĂĐŝƚĠ͕ ĚĠƚĞƌŵŝŶĞ ůĞ ŶŽŵďƌĞ ĚĞ ƉůĂĐĞƐ ŝŶŽĐĐƵƉĠĞƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ďͿ ^Ƶƌ ůĞƐ ϲϱϳ ĠůğǀĞƐ ŝŶƐĐƌŝƚƐ ĚĂŶƐ ƵŶĞ ĠĐŽůĞ͕ ϯϮ ŶĞ ƐĞ ƐŽŶƚ ƉůƵƐ ƌĠŝŶƐĐƌŝƚƐ ů͛ĂŶŶĠĞ ƐĐŽůĂŝƌĞ ƐƵŝǀĂŶƚĞ͘

^ĂŶƐ ĐĂůĐƵůĂƚƌŝĐĞ͕ ĚĠƚĞƌŵŝŶĞ Ɛŝ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ Ě͛ĠůğǀĞƐ ŶŽŶ ƌĠŝŶƐĐƌŝƚƐ ĞƐƚ ŝŶĨĠƌŝĞƵƌ ŽƵ ƐƵƉĠƌŝĞƵƌ ă ϱ й͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

hƚŝůŝƐĞ ƚĂ ĐĂůĐƵůĂƚƌŝĐĞ ƉŽƵƌ ĚĠƚĞƌŵŝŶĞƌ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĞǆĂĐƚ Ě͛ĠůğǀĞƐ ŶŽŶ ƌĠŝŶƐĐƌŝƚƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐͿ >ŽƌƐ ĚĞ ƐŽŶ ǀŽǇĂŐĞ ĂƵ WĠƌŽƵ͕ ŚĂƌůĞƐ Ă ƉƌŝƐ ĚĞƐ ƉŚŽƚŽƐ ĂǀĞĐ ƐŽŶ ĂƉƉĂƌĞŝů ŶƵŵĠƌŝƋƵĞ ĚŽŶƚ ůĂ ĐĂƌƚĞ ŵĠŵŽŝƌĞ ƉĞƌŵĞƚ ĚĞ ƐƚŽĐŬĞƌ ϯϱϬ ƉƌŝƐĞƐ ĚĞ ǀƵĞ͘ ůĂ ĨŝŶ ĚĞ ƐĞƐ ǀĂĐĂŶĐĞƐ͕ ů͛ĂƉƉĂƌĞŝů ůƵŝ ŝŶĚŝƋƵĞ ƋƵĞ ϯϬ й ĚĞ ůĂ ŵĠŵŽŝƌĞ Ŷ͛ŽŶƚ ƉĂƐ ĠƚĠ ƵƚŝůŝƐĠƐ͘ /ů ĨĂŝƚ ĚĠǀĞůŽƉƉĞƌ ϰϬ й ĚĞƐ ƉŚŽƚŽƐ ƌĠĂůŝƐĠĞƐ ĂĨŝŶ ĚĞ ĐŽŶƐƚŝƚƵĞƌ ƵŶ ĂůďƵŵ ĚĞ ǀĂĐĂŶĐĞƐ͘ ŽŵďŝĞŶ ĚĞ ƉŚŽƚŽƐ ŚĂƌůĞƐ ǀĂͲƚͲŝů ĐŽůůĞƌ ĚĂŶƐ ƐŽŶ ĂůďƵŵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĚͿ DĂƌŝĞ Ğƚ ƌŶĂƵĚ ƉŽƐƐğĚĞŶƚ ƚŽƵƐ ĚĞƵǆ ƵŶ ƐŵĂƌƚƉŚŽŶĞ͕ ĚĞ ŵĂƌƋƵĞƐ ĚŝĨĨĠƌĞŶƚĞƐ͕ ƋƵΖŝůƐ ŽŶƚ ƌĞĐŚĂƌŐĠ ĞŶ ĚĠďƵƚ ĚĞ ǁĞĞŬͲĞŶĚ͘ >ƵŶĚŝ ŵĂƚŝŶ͕ ĂǀĂŶƚ ĚĞ ƉĂƌƚŝƌ ĞŶ ĞǆĐƵƌƐŝŽŶ͕ ŝůƐ ƌĞŐĂƌĚĞŶƚ ůĞƐ ƚĠŵŽŝŶƐ ĚĞ ĐŚĂƌŐĞ ĚĞ ůĞƵƌ ƚĠůĠƉŚŽŶĞ ŵŽďŝůĞ͘ ^ŵĂƌƚƉŚŽŶĞ ĚĞ DĂƌŝĞ ͗ ^ŵĂƌƚƉŚŽŶĞ Ě͛ ƌŶĂƵĚ ͗ YƵĞů ƉŽƵƌĐĞŶƚĂŐĞ ĚƵ ĐŚĂƌŐĞŵĞŶƚ ĚĞ ůĂ ďĂƚƚĞƌŝĞ ƌĞƐƚĞͲƚͲŝů ă ĐŚĂĐƵŶ Ě͛ĞƵǆ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

^ĂĐŚĂŶƚ ƋƵĞ ů͛ĂƵƚŽŶŽŵŝĞ ŵĂǆŝŵĂůĞ ĞŶ ĐŽŵŵƵŶŝĐĂƚŝŽŶ ĚĞ ůĂ ďĂƚƚĞƌŝĞ ĚĞ ĐŚĂƋƵĞ ŵŽďŝůĞ ĞƐƚ ĚĞ ϴ ŚĞƵƌĞƐ͕ ĚĠƚĞƌŵŝŶĞ ůĞ ƚĞŵƉƐ ƌĞƐƚĂŶƚ ĚĞ ĐŽŵŵƵŶŝĐĂƚŝŽŶ ă DĂƌŝĞ Ğƚ ă ƌŶĂƵĚ͘ ǆƉƌŝŵĞ ƚĞƐ ƌĠƉŽŶƐĞƐ ĞŶ ŚĞƵƌĞƐ Ğƚ ĞŶ ŵŝŶƵƚĞƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĞͿ >Ğ ƚĂďůĞĂƵ ĐŝͲĚĞƐƐŽƵƐ ĚŽŶŶĞ ůĂ ƌĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ϳϮϱ ĠůğǀĞƐ Ě͛ƵŶĞ ĠĐŽůĞ Ě͛ĞŶƐĞŝŐŶĞŵĞŶƚ ŐĠŶĠƌĂů ĞŶ ĨŽŶĐƚŝŽŶ ĚĞ ůĞƵƌ ĂŶŶĠĞ Ě͛ĠƚƵĚĞ͘ ĂůĐƵůĞ͕ ă ů͛ƵŶŝƚĠ ƉƌğƐ͕ ůĞƐ ƉŽƵƌĐĞŶƚĂŐĞƐ Ě͛ĠůğǀĞƐ ĚĂŶƐ ĐŚĂƋƵĞ ĂŶŶĠĞ Ě͛ĠƚƵĚĞ͘ ŶŶĠĞ

EŽŵďƌĞ Ě͛ĠůğǀĞƐ

ϭre

ϭϴϭ

Ϯe

ϭϲϳ

ϯe

ϭϮϬ

ϰe

ϭϬϵ

ϴϵ

ϱϵ

WŽƵƌĐĞŶƚĂŐĞ

TOTAUX 4 ĂͿ ŽŵƉůğƚĞ ůĞƐ ĂĨĨŝĐŚĞƐ ƐƵŝǀĂŶƚĞƐ͘ sĠƌŝĨŝĞ ƚĞƐ ƌĠƐƵůƚĂƚƐ ă ůĂ ĐĂůĐƵůĂƚƌŝĐĞ͘

p.41 A2c

Wƌŝǆ ,ds

ϱϬϬ €

Wƌŝǆ ,ds

ϯϮϬ €

ds Ϯϭ й

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ds ϲ й

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Wƌŝǆ ds

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Wƌŝǆ ds

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

WŽƵƌ ĐŚĂƋƵĞ ĂĨĨŝĐŚĞ͕ ƚƌŽƵǀĞ ƵŶ ĐĂůĐƵů ƵŶŝƋƵĞ ƋƵŝ ƉĞƌŵĞƚ ĚĞ ĚĠƚĞƌŵŝŶĞƌ ůĞ Ɖƌŝǆ ds ă ƉĂƌƚŝƌ ĚƵ Ɖƌŝǆ ,ds ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ďͿ sĠƌŝĨŝĞ ĚĞ ĚĞƵǆ ŵĂŶŝğƌĞƐ ĚŝĨĨĠƌĞŶƚĞƐ ůΖĞǆĂĐƚŝƚƵĚĞ ĚĞƐ ĠƚŝƋƵĞƚƚĞƐ ĐŝͲĚĞƐƐŽƵƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϱϲϬ € ZŝƐƚŽƵƌŶĞ ϭϬ й ϰϱϬ €

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

p.41 A2d

ϵϰϬ € ZŝƐƚŽƵƌŶĞ ϱ й ϴϵϯ €

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĐͿ Ŷ ǀƵĞ ĚĞƐ ƉƌŽĐŚĂŝŶĞƐ ĐůĂƐƐĞƐ ĚĞ ŶĞŝŐĞ͕ ƵŶĞ ĠĐŽůĞ Ă ĚĠĐŝĚĠ ĚĞ ƌĞŶŽƵǀĞůĞƌ ƐŽŶ ƐƚŽĐŬ ĚĞ ŵĂƚĠƌŝĞů ĚĞ ƐŬŝ͘ ůůĞ ĂĐŚğƚĞ ůĞƐ ĂƌƚŝĐůĞƐ ƐƵŝǀĂŶƚƐ ͗ ϭϬ ƌĂƋƵĞƚƚĞƐ ă ŶĞŝŐĞ ă ϵϱ Φ ƉŝğĐĞ͕ ϭϱ ƉĂŝƌĞƐ ĚĞ ƐŬŝ ă ϯϳϱ Φ ůĂ ƉĂŝƌĞ Ğƚ ϭϱ ƉĂŝƌĞƐ ĚĞ ďąƚŽŶƐ ă Ϯϱ Φ ůĂ ƉĂŝƌĞ͘ ^ĂĐŚĂŶƚ ƋƵĞ ůĂ ds ĞƐƚ ĚĞ Ϯϭ й͕ ĚĠƚĞƌŵŝŶĞ͙ ůĞ Ɖƌŝǆ ƚŽƚĂů ,ds ĚĞ ĐĞƐ ĂĐŚĂƚƐ ͗ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ůĞ Ɖƌŝǆ ds ĞŶ ƵƚŝůŝƐĂŶƚ ƵŶ ƐĞƵů ĐĂůĐƵů ͗ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĚͿ DĂĚĂŵĞ EŝĐĂŝƐĞ Ă ƵŶ ƐĂůĂŝƌĞ ďƌƵƚ ŵĞŶƐƵĞů ĚĞ ϮϰϳϬ Φ͘ ^ŽŶ ĚŝƌĞĐƚĞƵƌ ůƵŝ ĂŶŶŽŶĐĞ ƋƵ͛ă ƉĂƌƚŝƌ ĚƵ ŵŽŝƐ ƉƌŽĐŚĂŝŶ͕ ĞůůĞ ĐŚĂŶŐĞƌĂ ĚĞ ĨŽŶĐƚŝŽŶ Ğƚ ĂƵƌĂ ƵŶĞ ĂƵŐŵĞŶƚĂƚŝŽŶ ĚĞ ϴ й͘ ůůĞ ƉƌĞŶĚ ĂůŽƌƐ ƐĂ ĐĂůĐƵůĂƚƌŝĐĞ Ğƚ ĚĠƚĞƌŵŝŶĞ ƐŽŶ ŶŽƵǀĞĂƵ ƐĂůĂŝƌĞ ĞŶ ĞĨĨĞĐƚƵĂŶƚ ƵŶ ƐĞƵů ĐĂůĐƵů͘ dƌŽƵǀĞ ĐĞ ĐĂůĐƵů͘

ĞͿ WĞŶĚĂŶƚ ůĞƐ ƐŽůĚĞƐ͕ DĂƌĐ Ă ƚƌŽƵǀĠ ĚĞƐ ďĂƐŬĞƚƐ ĂĨĨŝĐŚĠƐ ă ϱϰ Φ ĂƵ ůŝĞƵ ĚĞ ϵϬ Φ͘ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞ ůĂ ƌĠĚƵĐƚŝŽŶ ƉĂƌ ƌĂƉƉŽƌƚ ĂƵ Ɖƌŝǆ ŝŶŝƚŝĂů͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĨͿ hŶ ŵĂŐĂƐŝŶ ƉƌŽƉŽƐĞ ůĞƐ ƌĠĚƵĐƚŝŽŶƐ ƐƵŝǀĂŶƚĞƐ ͗ ʹϮϬ й ă ůΖĂĐŚĂƚ ĚĞ Ϯ ĂƌƚŝĐůĞƐ͕ ʹϯϬ й ă ůΖĂĐŚĂƚ ĚĞ ϯ ĂƌƚŝĐůĞƐ͕ ʹϰϬ й ă ůΖĂĐŚĂƚ ĚĞ ϰ ĂƌƚŝĐůĞƐ ŽƵ ƉůƵƐ͘

DĂƌŝŶĞ ĂĐŚğƚĞ ƵŶĞ ƉĂŝƌĞ ĚĞ ĐŚĂƵƐƐƵƌĞƐ ă ϰϬ Φ Ğƚ ĚĞƵǆ ĨŽƵůĂƌĚƐ ă ϭϬ Φ ƉŝğĐĞ͘ KĐĠĂŶĞ ĂĐŚğƚĞ ƵŶĞ ƉĂŝƌĞ ĚĞ ĐŚĂƵƐƐƵƌĞƐ ă ϰϬ Φ Ğƚ ƚƌŽŝƐ ĨŽƵůĂƌĚƐ ă ϭϬ Φ ƉŝğĐĞ͘ JUSTIFIE ƉŽƵƌƋƵŽŝ KĐĠĂŶĞ Ă ĨĂŝƚ ƵŶĞ ŵĞŝůůĞƵƌĞ ĂĨĨĂŝƌĞ ƋƵĞ DĂƌŝŶĞ͘ ÉCRIS ƚŽƵƐ ƚĞƐ ĐĂůĐƵůƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐƚŝǀŝƚĠ ϯ Notion de repérage 1 WŽƵƌ ůĞ ĐŽƵƌƐ ĚĞ ƐĐŝĞŶĐĞƐ͕ DĂƚŚŝĞƵ Ă ƌĞůĞǀĠ ůĞƐ ƚĞŵƉĠƌĂƚƵƌĞƐ ĞǆƚĠƌŝĞƵƌĞƐ ă ƉůƵƐŝĞƵƌƐ ŵŽŵĞŶƚƐ Ě͛ƵŶĞ ũŽƵƌŶĠĞ͘ /ů Ă ŶŽƚĠ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚĂŶƐ ůĞ ƚĂďůĞĂƵ ĐŝͲĚĞƐƐŽƵƐ͘ ϭ Ś ϭΣ

ϯ Ś ϯΣ

ϴ Ś ϱΣ

ϭϮ Ś ϵΣ

ϭϱ Ś ϭϬΣ

ϮϬ Ś ϲΣ

Ϯϰ Ś ϮΣ

Ŷ ĐůĂƐƐĞ͕ ůĞ ƉƌŽĨĞƐƐĞƵƌ ŝŶǀŝƚĞ ůĞƐ ĠůğǀĞƐ ă ƉŽƌƚĞƌ ĐĞƐ ĚŽŶŶĠĞƐ ƐƵƌ ƵŶ ŐƌĂƉŚŝƋƵĞ͘ WŽƵƌ ĐĞůĂ͕ ŝů ůĞƵƌ ĚĞŵĂŶĚĞ ĚĞ ƚƌĂĐĞƌ ĚĞƵǆ ĚƌŽŝƚĞƐ ƉĞƌƉĞŶĚŝĐƵůĂŝƌĞƐ ͗ ƵŶĞ ĚƌŽŝƚĞ ŚŽƌŝǌŽŶƚĂůĞ ƐƵƌ ůĂƋƵĞůůĞ ƐŽŶƚ ŶŽƚĠĞƐ ůĞƐ ŚĞƵƌĞƐ ;ϱ ŵŵ ƉŽƵƌ ϭ ŚͿ Ğƚ ƵŶĞ ĚƌŽŝƚĞ ǀĞƌƚŝĐĂůĞ ƐƵƌ ůĂƋƵĞůůĞ ƐŽŶƚ ƌĞƉŽƌƚĠĞƐ ůĞƐ ƚĞŵƉĠƌĂƚƵƌĞƐ ;ϭϬ ŵŵ ƉŽƵƌ ϭΣ Ϳ͘ 64

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages ǀŽůƵƟ ŽŶ ĚĞ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ ƉĞŶĚĂŶƚ ƵŶĞ ũŽƵƌŶĠĞ Température (°C)

1 Temps (h) 0

ĂͿ ĐŚğǀĞ ůĂ ŐƌĂĚƵĂƚŝŽŶ ĚĞƐ ĚĞƵǆ ĂǆĞƐ͘ ďͿ ^ĂĐŚĂŶƚ ƋƵĞ ůĞ ƉŽŝŶƚ ƌĞƉƌĠƐĞŶƚĠ ƐŝŐŶŝĨŝĞ ƋƵ͛ă ϴ Ś ĚƵ ŵĂƚŝŶ͕ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ ĠƚĂŝƚ ĚĞ ϱΣ ͕ ƌĞƉğƌĞ ƐƵƌ ůĞ ƋƵĂĚƌŝůůĂŐĞ ĐŝͲĚĞƐƐƵƐ ůĞƐ Ɛŝǆ ĂƵƚƌĞƐ ƉŽŝŶƚƐ ƌĞƉƌĠƐĞŶƚĂŶƚ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ ŽďƐĞƌǀĠĞ ĂƵǆ ĚŝĨĨĠƌĞŶƚĞƐ ŚĞƵƌĞƐ͘ ĐͿ ůĂ ůĂƚƚĞ͕ ƌĞůŝĞ ůĞƐ ƐĞƉƚ ƉŽŝŶƚƐ ƉŽƵƌ ŵŽŶƚƌĞƌ ů͛ĠǀŽůƵƚŝŽŶ ĚĞ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ ĚƵƌĂŶƚ ůĂ ũŽƵƌŶĠĞ͘ ĚͿ hƚŝůŝƐĞ ůĞ ŐƌĂƉŚŝƋƵĞ ƉŽƵƌ ĞƐƚŝŵĞƌ ůĞƐ ƚĞŵƉĠƌĂƚƵƌĞƐ ă Ϯ Ś͕ ϭϬ Ś Ğƚ ϮϮ Ś͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

2 ĂͿ ĠƚĞƌŵŝŶĞ ůĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ĚĞƐ ƉŽŝŶƚƐ ƌĞƉƌĠƐĞŶƚĠƐ ĚĂŶƐ ůĞ ƌĞƉğƌĞ ĐĂƌƚĠƐŝĞŶ ĐŝͲĐŽŶƚƌĞ͘ A ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

G ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

, ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

I ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

J ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

O ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

^Ƶƌ ůĞ ŵġŵĞ ƌĞƉğƌĞ ĐĂƌƚĠƐŝĞŶ͕ ƉůĂĐĞ ůĞƐ ƉŽŝŶƚƐ ĚŽŶƚ ǀŽŝĐŝ ůĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ͗ ;Ϯ ͖ ϵͿപ ;Ϯ ͖ ϭϱͿപ ;ϯ ͖ ϭϴͿപ ;ϰ ͖ ϭϱͿപ& ;ϰ ͖ ϵͿ ZĞůŝĞ͕ ĚĂŶƐ ů͛ŽƌĚƌĞ͕ ůĞƐ ƉŽŝŶƚƐ K͕ ͕ ͕ ͕ ͕ ͕ &͕ '͕ ,͕ /͕ : Ğƚ K͘ p.42 B

YƵ͛ŽďƚŝĞŶƐͲƚƵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ J

1 0

H 1

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

3 Ğ ϴ Ś ă ϵ Ś ĚƵ ŵĂƚŝŶ͕ ůĞ ƉĂƐƐĂŐĞƌ Ě͛ƵŶ ŵŽďŝů ŚŽŵĞ ƌŽƵůĂŶƚ ĞŶ ŵŽŶƚĂŐŶĞ Ă ŶŽƚĠ ƚŽƵƚĞƐ ůĞƐ ϭϬ ŵŝŶƵƚĞƐ ůĞƐ ƚĞŵƉĠƌĂƚƵƌĞƐ ĞǆƚĠƌŝĞƵƌĞƐ ŝŶĚŝƋƵĠĞƐ ƐƵƌ ůĞ ƚŚĞƌŵŽŵğƚƌĞ ĚĞ ƐŽŶ ǀĠŚŝĐƵůĞ͘ dĞŵƉƐ ;ŵŝŶͿ dĞŵƉĠƌĂƚƵƌĞ ;Σ Ϳ

Ϭ ϭ

ϭϬ Ϯ͕ϱ

ϮϬ ϯ͕ϯ

ϯϬ ϰ

ϰϬ ϰ͕Ϯ

ϱϬ ϯ͕ϴ

ϲϬ Ϯ͕ϱ

ĂŶƐ ůĞ ƌĞƉğƌĞ ĐĂƌƚĠƐŝĞŶ ĐŝͲĚĞƐƐŽƵƐ͕ ƉůĂĐĞ ůĞƐ ƐĞƉƚ ƉŽŝŶƚƐ ƌĞƉƌĠƐĞŶƚĂŶƚ ůĞƐ ŝŶĨŽƌŵĂƚŝŽŶƐ ĚƵ ƚĂďůĞĂƵ͘ ŶƐƵŝƚĞ͕ ƌĞůŝĞͲůĞƐ ĂĨŝŶ ĚĞ ŵŽŶƚƌĞƌ ů͛ĠǀŽůƵƚŝŽŶ ĚĞ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ͘

ǀŽůƵƚŝŽŶ ĚĞ ůĂ ƚĞŵƉĠƌĂƚƵƌĞ ĞŶƚƌĞ ϴ Ś Ğƚ ϵ Ś y

ŽŵƉůğƚĞ ůĞƐ ĐŽƵƉůĞƐ ƉŽƵƌ ƋƵ͛ŝůƐ ƌĠƉŽŶĚĞŶƚ ă ůĂ ĐŽŶĚŝƟ ŽŶ ĠŶŽŶĐĠĞ͘ ĂͿ >͛ĂďƐĐŝƐƐĞ ǀĂƵƚ ϯ ĚĞ ƉůƵƐ ƋƵĞ ů͛ŽƌĚŽŶŶĠĞ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϰͿ

;ϱ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

;ϯ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

;ϰ͕ϱ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϲͿ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϰ͕ϯͿ

;ϱ͕ϰ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϳ͕ϮͿ

;Ϭ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

;Ϯ͕ϲ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϱ͕ϴͿ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϯ͕ϲͿ

;ϱ͕ϭ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

ďͿ >͛ŽƌĚŽŶŶĠĞ ǀĂƵƚ Ϯ͕ϱ ĚĞ ŵŽŝŶƐ ƋƵĞ ů͛ĂďƐĐŝƐƐĞ͘ ;ϳ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ Ϯ͕ϱͿ

;ϯ͕ϲ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

ĐͿ >͛ĂďƐĐŝƐƐĞ ǀĂƵƚ ůĞ Ɵ ĞƌƐ ĚĞ ů͛ŽƌĚŽŶŶĠĞ͘ ; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϲͿ

;ϯ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

;Ϯ͕ϭ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

ĚͿ >͛ŽƌĚŽŶŶĠĞ ǀĂƵƚ ůĞ ĚŽƵďůĞ ĚĞ ů͛ĂďƐĐŝƐƐĞ͘ ;ϱ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϴͿ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϵͿ

ĞͿ >Ă ƐŽŵŵĞ ĚĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ǀĂƵƚ ϭϮ͘ ;ϳ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

; ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͖ ϲͿ

;ϳ͕ϱ ͖ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ Ϳ

Chapitre 3 Traitement de données et pourcentages

ACTIVITÉS

ĐƚŝǀŝƚĠ ϰ Utilisation du rapporteur ĂŶƐ ĐŚĂĐƵŶ ĚĞƐ ĐĂƐ ƐƵŝǀĂŶƚƐ͕ ƚƵ ƵƚŝůŝƐĞƌĂƐ ƚŽŶ ƌĂƉƉŽƌƚĞƵƌ ƉŽƵƌ ƌĠĂůŝƐĞƌ ůĞƐ ĐŽŶƐƚƌƵĐƚŝŽŶƐ ĚĞŵĂŶĚĠĞƐ͘ 1 ZĞƉŽƌƚĞ ĚĂŶƐ ůĞ ĐĞƌĐůĞ ůĞƐ ƚƌŽŝƐ ƐĞĐƚĞƵƌƐ ĚŽŶƚ ůĞƐ ĂŵƉůŝƚƵĚĞƐ ƐŽŶƚ ĚŽŶŶĠĞƐ ĚĂŶƐ ůĞ ƚĂďůĞĂƵ͘ ŶƐƵŝƚĞ͕ ŵĞƐƵƌĞ ůΖĂŵƉůŝƚƵĚĞ ĚƵ ĚĞƌŶŝĞƌ ƐĞĐƚĞƵƌ͕ ŶŽƚĞͲůĂ ĚĂŶƐ ůĞ ƚĂďůĞĂƵ Ğƚ ǀĠƌŝĨŝĞ ƋƵĞ ůĂ ƐŽŵŵĞ ĚĞƐ ĂŵƉůŝƚƵĚĞƐ ǀĂƵƚ ϯϲϬΣ͘

^ĞĐƚĞƵƌ

ŵƉůŝƚƵĚĞ

ϴϱΣ

ϳϬΣ

ϭϰϴΣ

ϰ Total

ϯϲϬΣ

2 ZĞƉŽƌƚĞ ĚĂŶƐ ůĞ ĐĞƌĐůĞ͕ ă ƉĂƌƚŝƌ ĚƵ ƉŽŝŶƚ ͕ ůĞƐ ƋƵĂƚƌĞ ƐĞĐƚĞƵƌƐ ĚŽŶƚ ůĞƐ ĂŵƉůŝƚƵĚĞƐ ƐŽŶƚ ĚŽŶŶĠĞƐ ĚĂŶƐ ůĞ ƚĂďůĞĂƵ͘ ZĞƐƉĞĐƚĞ ďŝĞŶ ůΖŽƌĚƌĞ ĚĞ ĐĞƵǆͲĐŝ Ğƚ ĂƐƐƵƌĞͲƚŽŝ ƋƵΖŝůƐ ƌĞŵƉůŝƐƐĞŶƚ ĞǆĂĐƚĞŵĞŶƚ ůĞ ĐĞƌĐůĞ͘

^ĞĐƚĞƵƌ

ŵƉůŝƚƵĚĞ

ϮϭϬΣ

ϮϮΣ

ϳϴΣ

ϱϬΣ

Total

ϯϲϬΣ

p.45 D

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĐƚŝǀŝƚĠ ϱ Représentation de données numériques 1 sŽŝĐŝ ůĂ ƌĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ĚĠƉĞŶƐĞƐ ĂŶŶƵĞůůĞƐ ĐŽŶƐĂĐƌĠĞƐ ĂƵǆ ůŽŝƐŝƌƐ ĚĞ ůĂ ĨĂŵŝůůĞ ƵƉŽŶƚ͘ ^ƉĞĐƚĂĐůĞƐ ͗ ϮϬ й sĂĐĂŶĐĞƐ ͗ ϯϱ й

ƌƚƐ ͗ ϱ й ^ƉŽƌƚƐ ͗ Ϯϱ й

>ĞĐƚƵƌĞƐ ͗ ϭϱ й

ŽŵƉůğƚĞ ůĞ ƚĂďůĞĂƵ Ğƚ ƌĞƉƌĠƐĞŶƚĞ ĐĞƐ ĚŽŶŶĠĞƐ ă ů͛ĂŝĚĞ Ě͛ƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘

ĠƉĞŶƐĞƐ WŽƵƌĐĞŶƚĂŐĞ ŵƉůŝƚƵĚĞ

ZĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ĚĠƉĞŶƐĞƐ

^ƉĞĐƚĂĐůĞƐ Arts >ĞĐƚƵƌĞƐ Vacances ^ƉŽƌƚƐ p.44 C3

dŽƚĂƵǆ

ϭϬϬ й

ϯϲϬΣ

2 >Ğ ƚĂďůĞĂƵ ĐŝͲĚĞƐƐŽƵƐ ĐŽŶƚŝĞŶƚ ůĂ ƌĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ϭϲϬ ůŝĐĞŶĐŝĠƐ ĚĞƐ ĐůƵďƐ ƐƉŽƌƚŝĨƐ Ě͛ƵŶ ǀŝůůĂŐĞ ǁĂůůŽŶ ĞŶ ĨŽŶĐƚŝŽŶ ĚĞ ůĞƵƌ ĚŝƐĐŝƉůŝŶĞ ƐƉŽƌƚŝǀĞ͘ hƚŝůŝƐĞ ƚĂ ĐĂůĐƵůĂƚƌŝĐĞ ƉŽƵƌ ĐŽŵƉůĠƚĞƌ ůĞ ƚĂďůĞĂƵ͘ ŶƐƵŝƚĞ͕ ŝůůƵƐƚƌĞ ĐĞƚƚĞ ƌĠƉĂƌƚŝƚŝŽŶ ƉĂƌ ƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘

^ƉŽƌƚ ĂƐŬĞƚ

ϭϳ

&ŽŽƚďĂůů

Tennis

ϮϬ

sŽůůĞǇ

ϭϵ

Natation

ϯϴ

dŽƚĂƵǆ

EŽŵďƌĞ Ě͛ĂĨĨŝůŝĠƐ

ŵƉůŝƚƵĚĞ % ĞŐƌĠƐ

ĞŐƌĠƐ ĂƌƌŽŶĚŝƐ

ZĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ƐƉŽƌƚƐ

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ZĠƉĂƌƟ Ɵ ŽŶ ĚĞƐ ůŝǀƌĞƐ ĚĞ ůĂ ďŝďůŝŽƚŚğƋƵĞ

>Ă ďŝďůŝŽƚŚĠĐĂŝƌĞ Ě͛ƵŶĞ ĠĐŽůĞ Ă ƌĞĐĞŶƐĠ ůĞ ŶŽŵďƌĞ ĚĞ ůŝǀƌĞƐ ĚĞ ůĂ ďŝďůŝŽƚŚğƋƵĞ ƉĂƌ ĐĂƚĠŐŽƌŝĞƐ͘

Nombre de livres

ŽŶƐƚƌƵŝƐ ƵŶ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ ŝůůƵƐƚƌĂŶƚ ĐĞƚƚĞ ƐŝƚƵĂƚŝŽŶ͘ ^ƉŽƌƚƐ

EĂƚƵƌĞ

ϮϲϬ ϮϯϬ ϭϱϬ

WŽĠƐŝĞ

ZĞǀƵĞ

ZŽŵĂŶ

p.43 C2

ϲϬ

ϵϬ

ϴϬ

3 50

0 Catégories

4 sŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚΖƵŶĞ ĞŶƋƵġƚĞ ƌĠĂůŝƐĠĞ ĂƵƉƌğƐ ĚĞƐ ϭϮϬ ũĞƵŶĞƐ͕ ƉŽƌƚĂŶƚ ƐƵƌ ůΖĂĐƚŝǀŝƚĠ ĐŚŽŝƐŝĞ ůŽƌƐ ĚĞ ƐƚĂŐĞƐ ĚΖĠƚĠ ͗ ƵŶ ũĞƵŶĞ ƐƵƌ ϲ ƐĞ ƌĞŶĚ ă ůĂ ƐĂůůĞ ĚΖŝŶĨŽƌŵĂƟ ƋƵĞ͕ ƵŶ Ɵ ĞƌƐ ĚĞƐ ũĞƵŶĞƐ ĨĂŝƚ ĚƵ ďƌŝĐŽůĂŐĞ͕ ϱ й ĚĞƐ ũĞƵŶĞƐ ǀŽŶƚ ă ůĂ ďŝďůŝŽƚŚğƋƵĞ͕ ƵŶ ũĞƵŶĞ ƐƵƌ ϴ ƐĞ ƌĞŶĚ ă ůΖĂƚĞůŝĞƌ ƉŚŽƚŽ͕ ůĞ ƌĞƐƚĞ ĚĞƐ ũĞƵŶĞƐ ƉƌĂƟ ƋƵĞ ƵŶ ƐƉŽƌƚ͘ ƉƌğƐ ĂǀŽŝƌ ĐŽŵƉůĠƚĠ ůĞ ƚĂďůĞĂƵ͕ ĐŽŶƐƚƌƵŝƐ ƵŶ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ ŝůůƵƐƚƌĂŶƚ ĐĞƚƚĞ ƐŝƚƵĂƚŝŽŶ͘ Répar on des ac vités ĐƚŝǀŝƚĠ

Nombre de jeunes

EŽŵďƌĞ ĚĞ ũĞƵŶĞƐ

/ŶĨŽƌŵĂƚŝƋƵĞ ƌŝĐŽůĂŐĞ ŝďůŝŽƚŚğƋƵĞ

WŚŽƚŽ ^ƉŽƌƚ

Ac vités

p.43 C1

>ĞƐ ƉĂƌĞŶƚƐ ĚĞ EŝĐŽůĂƐ ů͛ŽŶƚ ƉĞƐĠ ƵŶĞ ĨŽŝƐ ƉĂƌ ĂŶ ĚĞƉƵŝƐ ƐĂ ŶĂŝƐƐĂŶĐĞ ũƵƐƋƵ͛ă ϲ ĂŶƐ͘ ŽŶƐƚƌƵŝƐ ƵŶ ŐƌĂƉŚŝƋƵĞ ŵŽŶƚƌĂŶƚ ǀŽůƵƟ ŽŶ ĚĞ ůĂ ŵĂƐƐĞ ĚĞ EŝĐŽůĂƐ ů͛ĠǀŽůƵƚŝŽŶ ĚĞ ůĂ ŵĂƐƐĞ ĚĞ EŝĐŽůĂƐ ĞŶ ĨŽŶĐƚŝŽŶ ĚĞ ƐŽŶ ąŐĞ͘ ŐĞ ;ĂŶƐͿ DĂƐƐĞ ;ŬŐͿ Ϭ ϰ ϭ ϭϭ Ϯ ϭϯ ϯ ϭϱ ϰ ϭϴ ϱ Ϯϭ 6 Ϯϱ 69

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

ĐƚŝǀŝƚĠ ϲ Analyse de graphiques et de diagrammes 1 hŶ ƉƌŽĨĞƐƐĞƵƌ Ă ƚƌĂĚƵŝƚ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚΖƵŶ ƚĞƐƚ ŶŽƚĠ ƐƵƌ ϭϬ ƉĂƌ ůĞ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ ƋƵĞ ǀŽŝĐŝ͘ Nombre d’élèves 6

Résultats d’un test noté sur 10

4 3 2 1 Cote sur 10

0 1

hƚŝůŝƐĞ ůĞ ŐƌĂƉŚŝƋƵĞ ƉŽƵƌ ƌĠƉŽŶĚƌĞ ĂƵǆ ƋƵĞƐƚŝŽŶƐ ƐƵŝǀĂŶƚĞƐ͘ ĂͿ YƵĞů ĞƐƚ ůĞ ŶŽŵďƌĞ ĚΖĠůğǀĞƐ ƋƵŝ͙ ŽŶƚ ƉĂƌƚŝĐŝƉĠ ĂƵ ƚĞƐƚ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŶƚ ŽďƚĞŶƵ ůĂ ŶŽƚĞ ŵĂǆŝŵĂůĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ƐŽŶƚ ĞŶ ĠĐŚĞĐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŶƚ ƉůƵƐ ĚĞ ϴϬ й ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ďͿ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚΖĠůğǀĞƐ ƋƵŝ ŽŶƚ ŽďƚĞŶƵ ĞǆĂĐƚĞŵĞŶƚ ϱ ƐƵƌ ϭϬ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐͿ >Ğ ƉƌŽĨĞƐƐĞƵƌ Ă ĚĠĐŝĚĠ ĚĞ ƌĠĐŽŵƉĞŶƐĞƌ ůĞƐ ĠůğǀĞƐ ƋƵŝ ŽŶƚ ŽďƚĞŶƵ ĂƵ ŵŽŝŶƐ ϳ ƐƵƌ ϭϬ͘ ŽŵďŝĞŶ ƐŽŶƚͲŝůƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

2 sŽŝĐŝ ƵŶ ŐƌĂƉŚŝƋƵĞ ŝůůƵƐƚƌĂŶƚ ůĞƐ ďĞƐŽŝŶƐ ŵŽǇĞŶƐ ũŽƵƌŶĂůŝĞƌƐ ĞŶ ŬŝůŽĐĂůŽƌŝĞƐ ĚĞƐ ĨŝůůĞƐ Ğƚ ĚĞƐ ŐĂƌĕŽŶƐ͘ Kilocalories 3500 3000 2500 2000 1500 1000 500 0

Besoins journaliers en kilocalories

10-12 ans Filles

13-15 ans Garçons

16-19 ans

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

hƚŝůŝƐĞ ĐĞ ŐƌĂƉŚŝƋƵĞ ƉŽƵƌ ƌĠƉŽŶĚƌĞ ĂƵǆ ƋƵĞƐƚŝŽŶƐ ĐŝͲĚĞƐƐŽƵƐ͘ ĂͿ >ƵĐŝĞ Ă ϭϭ ĂŶƐ͘ ŽŵďŝĞŶ ůƵŝ ĨĂƵƚͲŝů ĚĞ ŬŝůŽĐĂůŽƌŝĞƐ ƉĂƌ ũŽƵƌ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ďͿ ƌŶĂƵĚ ĞƐƚ ƵŶ ŐƌĂŶĚ ƐƉŽƌƚŝĨ ąŐĠ ĚĞ ϭϭ ĂŶƐ Ğƚ ŝů ĂďƐŽƌďĞ ϮϱϱϬ ŬŝůŽĐĂůŽƌŝĞƐ ƉĂƌ ũŽƵƌ͘ ͲƚͲŝů ůĂ ƌĂƚŝŽŶ ĚŽŶƚ ŝů Ă ďĞƐŽŝŶ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐͿ ĂŶƐ ƵŶ ĐĂŵƉ ƐĐŽƵƚ ĐŽŵƉŽƐĠ ƵŶŝƋƵĞŵĞŶƚ ĚĞ ĨŝůůĞƐ ĚĞ ĚŝĨĨĠƌĞŶƚƐ ąŐĞƐ͕ ƋƵĞůůĞ ƌĂƚŝŽŶ ĨĂƵƚͲŝů ĨŽƵƌŶŝƌ ƉŽƵƌ ġƚƌĞ ĐĞƌƚĂŝŶ ƋƵ͛ĞůůĞƐ ĂŝĞŶƚ ƚŽƵƚĞƐ ƵŶĞ ƌĂƚŝŽŶ ĐŽƌƌĞƐƉŽŶĚĂŶƚ ă ůĞƵƌƐ ďĞƐŽŝŶƐ ũŽƵƌŶĂůŝĞƌƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĚͿ ĠƚĞƌŵŝŶĞ ůĞ ŶŽŵďƌĞ ĚĞ ŬŝůŽĐĂůŽƌŝĞƐ ƐƵƉƉůĠŵĞŶƚĂŝƌĞƐ ĚŽŶƚ Ă ďĞƐŽŝŶ ƵŶ ŐĂƌĕŽŶ ĚĞ ϭϴ ĂŶƐ ƉĂƌ ƌĂƉƉŽƌƚ ă ƵŶĞ ĨŝůůĞ ĚƵ ŵġŵĞ ąŐĞ͕ ƉƵŝƐ ĞǆƉƌŝŵĞ ĐĞƚƚĞ ƋƵĂŶƚŝƚĠ ĞŶ ƉŽƵƌĐĞŶƚƐ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĞͿ ŽŵŝŶŝƋƵĞ ƐĞ ŶŽƵƌƌŝƚ ĞŶ ƌĞƐƉĞĐƚĂŶƚ ůĞƐ ďĞƐŽŝŶƐ ũŽƵƌŶĂůŝĞƌƐ Ğƚ ĂďƐŽƌďĞ ϮϳϬϬ ŬĐĂů ƉĂƌ ũŽƵƌ͘ ^͛ĂŐŝƚͲŝů Ě͛ƵŶĞ ĨŝůůĞ ŽƵ Ě͛ƵŶ ŐĂƌĕŽŶ Ğƚ ĚĞ ƋƵĞůůĞ ƚƌĂŶĐŚĞ Ě͛ąŐĞƐ ĨĂŝƚ ƉĂƌƚŝĞ ŽŵŝŶŝƋƵĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

3 >Ğ ŐƌĂƉŚŝƋƵĞ ĐŝͲĐŽŶƚƌĞ ƌĞƉƌĠƐĞŶƚĞ ůĂ ƌĠƉĂƌƚŝƚŝŽŶ ĚĞƐ ŽƵǀƌŝĞƌƐ Ě͛ƵŶĞ WD ƐĞůŽŶ ůĞƵƌ ŐƌŽƵƉĞ ƐĂŶŐƵŝŶ͘

'ƌŽƵƉĞ ƐĂŶŐƵŝŶ ĚĞƐ ŽƵǀƌŝĞƌƐ Ě͛ƵŶĞ WD

ĂͿ >ĞƐ ĂĨĨŝƌŵĂƚŝŽŶƐ ƐƵŝǀĂŶƚĞƐ ƐŽŶƚͲĞůůĞƐ ǀƌĂŝĞƐ ŽƵ ĨĂƵƐƐĞƐ ͍ :ƵƐƚŝĨŝĞ͘ >Ğ ŐƌŽƵƉĞ ƐĂŶŐƵŝŶ ůĞ ƉůƵƐ ƌĞƉƌĠƐĞŶƚĠ ĞƐƚ ůĞ ŐƌŽƵƉĞ ͘

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

>Ğ ŐƌŽƵƉĞ ƐĂŶŐƵŝŶ ůĞ ŵŽŝŶƐ ƌĞƉƌĠƐĞŶƚĠ ĞƐƚ ůĞ ŐƌŽƵƉĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

WůƵƐ ĚĞ ůĂ ŵŽŝƚŝĠ ĚĞƐ ŽƵǀƌŝĞƌƐ ƐŽŶƚ ĚƵ ŐƌŽƵƉĞ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

DŽŝŶƐ ĚĞ ϳϱ й ĚĞƐ ŽƵǀƌŝĞƌƐ ƐŽŶƚ ĚƵ ŐƌŽƵƉĞ ŽƵ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ďͿ hƚŝůŝƐĞ ƚĂ ĐĂůĐƵůĂƚƌŝĐĞ ƉŽƵƌ ĐŽŵƉůĠƚĞƌ ůĞ ƚĂďůĞĂƵ ĐŝͲĚĞƐƐŽƵƐ͘ 'ƌŽƵƉĞ

ŵƉůŝƚƵĚĞ

WŽƵƌĐĞŶƚĂŐĞ

EŽŵďƌĞ Ě͛ŽƵǀƌŝĞƌƐ

A B AB O

ϮϰϬ

TOTAUX 71

ACTIVITÉS

Chapitre 3 Traitement de données et pourcentages

4 KŶ Ă ƌĞƉƌĠƐĞŶƚĠ ĐŝͲĐŽŶƚƌĞ ů͛ĠǀŽůƵƚŝŽŶ ĚĞ ůĂ ĚŝƐƚĂŶĐĞ ƉĂƌĐŽƵƌƵĞ ƉĂƌ ƵŶ ĂƵƚŽŵŽďŝůŝƐƚĞ ůŽƌƐ ĚĞ ƐŽŶ ĚĠƉĂƌƚ ĞŶ ǀĂĐĂŶĐĞƐ͘ hƚŝůŝƐĞ ĐĞ ŐƌĂƉŚŝƋƵĞ ƉŽƵƌ ƌĠƉŽŶĚƌĞ ĂƵǆ ƋƵĞƐƚŝŽŶƐ ƐƵŝǀĂŶƚĞƐ͘

ǀŽůƵƟ ŽŶ ĚĞ ůĂ ĚŝƐƚĂŶĐĞ ƉĂƌĐŽƵƌƵĞ Distance (km)

ĂͿ YƵĞůůĞ ĚŝƐƚĂŶĐĞ ůΖĂƵƚŽŵŽďŝůŝƐƚĞ ĂͲƚͲŝů ƉĂƌĐŽƵƌƵĞ Ğƚ ĞŶ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

100 Durée (h)

͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ďͿ YƵĞůůĞ ĚŝƐƚĂŶĐĞ ůΖĂƵƚŽŵŽďŝůŝƐƚĞ ĂͲƚͲŝů ƉĂƌĐŽƵƌƵĞ ĂƵ ďŽƵƚ ĚĞ͙ ϭ Ś ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϯ Ś ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĐͿ Ƶ ďŽƵƚ ĚĞ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ĐĞƚ ĂƵƚŽŵŽďŝůŝƐƚĞ ĂͲƚͲŝů ƉĂƌĐŽƵƌƵ͘͘͘ ϭϬϬ Ŭŵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϮϬϬ Ŭŵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϰϳϱ Ŭŵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ϱϬϬ Ŭŵ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

ĚͿ Ƶ ĐŽƵƌƐ ĚĞ ƐŽŶ ƚƌĂũĞƚ͕ ŝů Ă ĨĂŝƚ ƵŶĞ ƉĂƵƐĞ͘ WĞŶĚĂŶƚ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĞͿ ƋƵĞůůĞ ǀŝƚĞƐƐĞ ŵŽǇĞŶŶĞ ĂͲƚͲŝů ƌŽƵůĠ ͙ ƉĞŶĚĂŶƚ ůĂ ϭre ŚĞƵƌĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ƉĞŶĚĂŶƚ ůĞƐ ƚƌŽŝƐ ƉƌĞŵŝğƌĞƐ ŚĞƵƌĞƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĚĞƉƵŝƐ ƐŽŶ ĚĠƉĂƌƚ ũƵƐƋƵ͛ĂƵ ŵŽŵĞŶƚ ĚĞ ůĂ ƉĂƵƐĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ 25 dƌŽŝƐ ĂŵŝƐ ĚĠĐŝĚĞŶƚ ĚĞ ĨĂŝƌĞ ƵŶĞ ĐŽƵƌƐĞ ă ƉŝĞĚ ĚĂŶƐ ůĂ ŐƌĂŶĚĞ ƉĞůŽƵƐĞ ĚĞ ůΖƵŶ ĚΖĞƵǆ͘ WŽƵƌ ĐĞůĂ͕ ŝůƐ ĚŽŝǀĞŶƚ ĐŽƵƌŝƌ ĞŶ ůŝŐŶĞ ĚƌŽŝƚĞ ũƵƐƋƵΖă ƵŶ ƐĂƉŝŶ ƐŝƚƵĠ ă ƵŶĞ ĚŝƐƚĂŶĐĞ ĚĞ ϴϬ ŵ͕ ůĞ ƚŽƵĐŚĞƌ ĚĞ ůĂ ŵĂŝŶ͕ ƉƵŝƐ ƌĞǀĞŶŝƌ ƐƵƌ ůĞƵƌƐ ƉĂƐ ă ůĞƵƌ ƉŽŝŶƚ ĚĞ ĚĠƉĂƌƚ͘ >Ğ ŐƌĂƉŚŝƋƵĞ ĐŝͲĐŽŶƚƌĞ ŝůůƵƐƚƌĞ ůĂ ĚŝƐƚĂŶĐĞ ĚĞ ĐŚĂĐƵŶ ƉĂƌ ƌĂƉƉŽƌƚ ă ůĞƵƌ ƉŽŝŶƚ ĚĞ ĚĠƉĂƌƚ͘

ŝƐƚĂŶĐĞ ƉĂƌĐŽƵƌƵĞ ƉĂƌ ƌĂƉƉŽƌƚ ĂƵ ƉŽŝŶƚ ĚĞ ĚĠƉĂƌƚ y Distance (m) Alex Claude Mar n

20 0

Temps (s)

hƚŝůŝƐĞ ůĞ ŐƌĂƉŚŝƋƵĞ ƉŽƵƌ ƌĠƉŽŶĚƌĞ ĂƵǆ ƋƵĞƐƚŝŽŶƐ ƐƵŝǀĂŶƚĞƐ͘ ĂͿ YƵŝ Ă ƚŽƵĐŚĠ ůĞ ƐĂƉŝŶ ůĞ ƉƌĞŵŝĞƌ Ğƚ ĞŶ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ďͿ YƵŝ Ă ŐĂŐŶĠ ůĂ ĐŽƵƌƐĞ Ğƚ ĞŶ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĐͿ hŶ ĐŽƵƌĞƵƌ Ă ĐŚƵƚĠ ůŽƌƐ ĚƵ ƚƌĂũĞƚ ƌĞƚŽƵƌ͘ YƵŝ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĐŽŵďŝĞŶ ĚĞ ŵğƚƌĞƐ ĚĞ ů͛ĂƌƌŝǀĠĞ ĐĞƚƚĞ ĐŚƵƚĞ Ɛ͛ĞƐƚͲĞůůĞ ƉƌŽĚƵŝƚĞ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ĐĞ ĐŽƵƌĞƵƌ ĂͲƚͲŝů ƉĞƌĚƵ ĞŶ ĐŚƵƚĂŶƚ ͍ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ĚͿ YƵĞů Ăŵŝ Ă ƚƌŝĐŚĠ ͍ ǆƉůŝƋƵĞ ƉŽƵƌƋƵŽŝ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘ ͘

Chapitre 3 Traitement de données et pourcentages

EXERCICES COMPLÉMENTAIRES

Connaître 1

YƵĞů ƚǇƉĞ ĚĞ ŐƌĂƉŚŝƋƵĞ ĐŽŶǀŝĞŶƚ ůĞ ŵŝĞƵǆ ƉŽƵƌ ƌĞƉƌĠƐĞŶƚĞƌ ͗ ĂͿ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚĞƐ ĂĐĐŝĚĞŶƚƐ ĚĞ ůĂ ƌŽƵƚĞ ƐĞůŽŶ ůĞ ƚǇƉĞ Ě͛ƵƐĂŐĞƌ ͍ ďͿ ůĞƐ ƌĠƐƵůƚĂƚƐ ŽďƚĞŶƵƐ ƉĂƌ ƵŶ ĠůğǀĞ ĚĂŶƐ ůĞƐ Ěŝī ĠƌĞŶƚƐ ĐŽƵƌƐ ͍ ĐͿ ů͛ĠǀŽůƵƟ ŽŶ ĚĞ ů͛ŝŶĚĞǆ ĚĞƐ Ɖƌŝǆ ă ůĂ ĐŽŶƐŽŵŵĂƟ ŽŶ ĐĞƐ Ěŝǆ ĚĞƌŶŝğƌĞƐ ĂŶŶĠĞƐ ͍ ĚͿ ůĂ ǀĂƌŝĂƟ ŽŶ ĚĞ ůĂ ĚƵƌĠĞ Ě͛ĞŶƐŽůĞŝůůĞŵĞŶƚ ĂƵ ĐŽƵƌƐ ĚƵ ŵŽŝƐ ĚĞ ũƵŝŶ ͍ ĞͿ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚĞ ůĂ ƉŽƉƵůĂƟ ŽŶ ƐĐŽůĂŝƌĞ ƐĞůŽŶ ůĞ ƚǇƉĞ Ě͛ĞŶƐĞŝŐŶĞŵĞŶƚ ͍ ĨͿ ůĞ ŶŽŵďƌĞ Ě͛ŚĂďŝƚĂŶƚƐ ĞŶ ĞůŐŝƋƵĞ ƉĂƌ ĐůĂƐƐĞ Ě͛ąŐĞƐ ͍ ŐͿ ů͛ŚŝƐƚŽƌŝƋƵĞ ĚĞ ůĂ ĐŽŶƐŽŵŵĂƟ ŽŶ Ě͛ĞĂƵ Ě͛ƵŶ ŵĠŶĂŐĞ ĐĞƐ ĐŝŶƋ ĚĞƌŶŝğƌĞƐ ĂŶŶĠĞƐ ͍

>ĞƐ ƉƌŽƉŽƐŝƟ ŽŶƐ ƐƵŝǀĂŶƚĞƐ ƐŽŶƚͲĞůůĞƐ ǀƌĂŝĞƐ ŽƵ ĨĂƵƐƐĞƐ ͍ ĂͿ ĂůĐƵůĞƌ ϳϱ й Ě͛ƵŶ ŶŽŵďƌĞ ƌĞǀŝĞŶƚ ă ĞŶ ƉƌĞŶĚƌĞ ůĞƐ ϯͬϰ͘ ďͿ WŽƵƌ ĐĂůĐƵůĞƌ ϵ й Ě͛ƵŶ ŵŽŶƚĂŶƚ Ě͛ƵŶĞ ĨĂĐƚƵƌĞ͕ ŽŶ ůĞ ŵƵůƟ ƉůŝĞ ƉĂƌ Ϭ͕ϵ͘ ĐͿ hŶĞ ƌĞŵŝƐĞ ĚĞ ϮϬ € ƐƵƌ ƵŶ ĂƌƟ ĐůĞ ĐŽƸƚĂŶƚ ϴϬ € ĐŽƌƌĞƐƉŽŶĚ ă ƵŶĞ ƌĠĚƵĐƟ ŽŶ ĚĞ Ϯϱ й͘ ĚͿ ^ŝ ƵŶĞ ƉŽƉƵůĂƟ ŽŶ ƐĐŽůĂŝƌĞ ƉĂƐƐĞ ĚĞ ϭϬϬ ă ϭϯϮ ĠůğǀĞƐ͕ ĂůŽƌƐ ĞůůĞ ĂƵŐŵĞŶƚĞ ĚĞ ϯϮ й͘ ĞͿ ĂůĐƵůĞƌ ƵŶ ŵŽŶƚĂŶƚ ŵĂũŽƌĠ ĚĞ ϴ й ƌĞǀŝĞŶƚ ă ůĞ ŵƵůƟ ƉůŝĞƌ ƉĂƌ ϭ͕ϴ͘

>ĞƋƵĞů ĚĞ ĐĞƐ ďŝĞŶƐ ŝŵŵŽďŝůŝĞƌƐ Ă ǀƵ ƐŽŶ Ɖƌŝǆ ĚŝŵŝŶƵĞƌ ůĞ ƉůƵƐ ͍ :ƵƐƟ Į Ğ ƚŽŶ ĐŚŽŝǆ͘ ͗ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϭϬ й ƉƵŝƐ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϯϬ й ͗ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϯϬ й ƉƵŝƐ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϭϬ й ͗ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϮϬ й ƉƵŝƐ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϮϬ й ͗ ƵŶĞ ĚŝŵŝŶƵƟ ŽŶ ĚĞ ϰϬ й

ŽŵƉůğƚĞ ĂǀĞĐ ͕ ͕ ͕ ͕ ͕ & ŽƵ '͘ ĂͿ DŽŶ ĂďƐĐŝƐƐĞ ǀĂƵƚ Ϯ ĚĞ ƉůƵƐ ƋƵĞ ŵŽŶ ŽƌĚŽŶŶĠĞ͕ ũĞ ƐƵŝƐ ůĞ ƉŽŝŶƚ ͘͘͘ ďͿ DŽŶ ĂďƐĐŝƐƐĞ ĞƐƚ ĠŐĂůĞ ă ŵŽŶ ŽƌĚŽŶŶĠĞ͕ ũĞ ƐƵŝƐ ůĞ ƉŽŝŶƚ ͘͘͘ ĐͿ DŽŶ ŽƌĚŽŶŶĠĞ ǀĂƵƚ ůĂ ŵŽŝƟ Ġ ĚĞ ŵŽŶ ĂďƐĐŝƐƐĞ͕ ũĞ ƐƵŝƐ ůĞ ƉŽŝŶƚ ͘͘͘ ĚͿ DŽŶ ŽƌĚŽŶŶĠĞ ǀĂƵƚ ůĞ ƚƌŝƉůĞ ĚĞ ŵŽŶ ĂďƐĐŝƐƐĞ͕ ũĞ ƐƵŝƐ ůĞ ƉŽŝŶƚ ͘͘͘

D A

B G

1 0

Appliquer Les pourcentages 1

ĂůĐƵůĞ ŵĞŶƚĂůĞŵĞŶƚ͘ Ϯϱ й ĚĞ ϴϬ ϮϬ й ĚĞ ϭϱϬ ϱϬ й ĚĞ ϵϴ

ϮϬ й ĚĞ ϴϱϬϬ ϱϬ й ĚĞ ϮϳϰϬ ϳϱ й ĚĞ ϯϲϴϬ

ϭϬ й ĚĞ ϲϯϱ Ϯϱ й ĚĞ ϴϰϰ ϮϬ й ĚĞ ϭϮϱ

ĂůĐƵůĞ ĞŶ ƵƟ ůŝƐĂŶƚ ĠǀĞŶƚƵĞůůĞŵĞŶƚ ƵŶĞ ĐĂůĐƵůĂƚƌŝĐĞ͘ ϭϮ й ĚĞ ϭϰ ϱϬϬ ϭϱ й ĚĞ ϰϱϬ Ϯϭ й ĚĞ ϰϱ ϬϬϬ Ϯϭ й ĚĞ ϭϮϬ ϲ й ĚĞ ϭϮ ϬϬϬ ϵ й ĚĞ ϳϴϱϬ

ϲ й ĚĞ ϴϬ ϰ й ĚĞ ϰϱϬ ϭϭ й ĚĞ ϳϬϬ

ϭϭ й ĚĞ ϰϮϬϬ ϴ й ĚĞ ϭϮϱϬ ϭϱ й ĚĞ ϲϰϮϰ

Ϯϱ й ĚĞ ϭϰϱ Ϯϭ͕ϱ й ĚĞ ϰϱϬϬ ϳ͕ϱ й ĚĞ ϲϱϬ

EXERCICES COMPLÉMENTAIRES 3

ŽŵƉůğƚĞ ůĞƐ ƚĂďůĞĂƵǆ ĞŶ ƵƟ ůŝƐĂŶƚ ĠǀĞŶƚƵĞůůĞŵĞŶƚ ƚĂ ĐĂůĐƵůĂƚƌŝĐĞ͘ Wƌŝǆ ĂǀĂŶƚ ƌĠĚƵĐƟ ŽŶ

ZĠĚƵĐƟ ŽŶ

ϯϬϬ Φ ϭϰϬϬ Φ ϰϮ͕ϲϬ Φ ϯϭ Φ ϭϴ Φ

ϮϬ й ϯϬ й ϭϱ й ϭϬ й ϯϱ й

Wƌŝǆ ĂƉƌğƐ ƌĠĚƵĐƟ ŽŶ

Wƌŝǆ ĂǀĂŶƚ Wƌŝǆ ĂƉƌğƐ ƵŐŵĞŶƚĂƟ ŽŶ ĂƵŐŵĞŶƚĂƟ ŽŶ ĂƵŐŵĞŶƚĂƟ ŽŶ ϯϮ͕ϱϬ Φ ϭϰ͕ϰϱ Φ ϰϮϰ Φ ϰϱ Φ ϯϭϬ Φ

ϭϬ й ϱ й Ϯϱ й ϲ й Ϯϭ й

Ŷ ƐŽůĚĂŶƚ ƐĞƐ Ɖƌŝǆ͕ ƵŶ ĐŽŵŵĞƌĕĂŶƚ Ă ĐŽŵŵŝƐ ƵŶĞ ĞƌƌĞƵƌ͘ ZĞƚƌŽƵǀĞͲůĂ͘ ϮϬϬ € ʹϭϬ й ϭϴϬ €

Chapitre 3 Traitement de données et pourcentages

ϳϬϬ € ʹϮϬ й ϱϲϬ €

ϭϬ € ʹϰϬ й 6€

ϯϬ € ʹϲ й Ϯϰ €

ϭϲ € ʹϮϱ й ϭϮ €

hŶ ĞŵƉůŽǇĠ ĚƵ ŵĂŐĂƐŝŶ ͨ DĞĚŝĂƉůĂǇ ͕ͩ ƐƉĠĐŝĂůŝƐƚĞ ĚĞ ůĂ ǀĞŶƚĞ Ě͛ĂƉƉĂƌĞŝůƐ ǀŝĚĠŽ ĞƐƚ ĐŚĂƌŐĠ Ě͛ĠƚĂďůŝƌ ůĂ ĨĂĐƚƵƌĞ ƌĞůĂƟ ǀĞ ă ůĂ ĐŽŵŵĂŶĚĞ ƐƵŝǀĂŶƚĞ ͗ ϰ ƚĠůĠǀŝƐĞƵƌƐ ă ϳϰϵ € ů͛ƵŶŝƚĠ ĠƐŝŐŶĂƟ ŽŶ YƵĂŶƟ ƚĠ Wƌŝǆ ƵŶŝƚĂŝƌĞ ;€Ϳ Wƌŝǆ ƚŽƚĂů ;€Ϳ ϱ ůĞĐƚĞƵƌƐ ǀŝĚĠŽ ă Ϯϱϱ € ů͛ƵŶŝƚĠ ĞƐ ůĞĐƚĞƵƌƐ DWϰ ă ϭϮϰ € ů͛ƵŶŝƚĠ ŽŵƉůğƚĞ ůĂ ĨĂĐƚƵƌĞ ĐŝͲĐŽŶƚƌĞ͘ dŽƚĂů ,d

ϱϮϲϯ

ds Ϯϭ й Total TTC

Les diagrammes 6

sŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚΖƵŶ ƐŽŶĚĂŐĞ Ğī ĞĐƚƵĠ ƐƵƌ ůĞƐ ϱϬϬ ĠƚƵĚŝĂŶƚƐ ĚΖƵŶĞ ĠĐŽůĞ ĞƵƌŽƉĠĞŶŶĞ͕ ƉŽƌƚĂŶƚ ƐƵƌ ůĞ ĐŚŽŝǆ ĚĞ ůĂ ĚĞƵǆŝğŵĞ ůĂŶŐƵĞ͘ ƐƉĂŐŶŽů ͗ ϭϱϬ ŶŐůĂŝƐ ͗ ϮϮϱ ůůĞŵĂŶĚ ͗ ϳϱ /ƚĂůŝĞŶ ͗ ϰϬ ZĞƉƌĠƐĞŶƚĞ ĐĞƩ Ğ ƐŝƚƵĂƟ ŽŶ ă ůΖĂŝĚĞ ĚΖƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘

sŽŝĐŝ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚĞƐ ĚĠƉĞŶƐĞƐ ŵĞŶƐƵĞůůĞƐ Ě͛ƵŶ ŵĠŶĂŐĞ͘ >ŽŐĞŵĞŶƚ ͗ ϲϴϲ € >ŽŝƐŝƌƐ ͗ Ϯϰϱ €

ZƵƐƐĞ ͗ ϭϬ

ůŝŵĞŶƚĂƟ ŽŶ ͗ ϱϯϵ € dƌĂŶƐƉŽƌƚƐ ͗ ϯϰϯ €

,ĂďŝůůĞŵĞŶƚ ͗ ϰϰϭ € ^ĂŶƚĠ ͗ ϭϵϲ €

ZĞƉƌĠƐĞŶƚĞ ĐĞƩ Ğ ƌĠƉĂƌƟ Ɵ ŽŶ ă ů͛ĂŝĚĞ Ě͛ƵŶ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ͘ 8

hŶĞ ĞŶƋƵġƚĞ Ă ĠƚĠ ƌĠĂůŝƐĠĞ ĂƵ ƐĞŝŶ Ě͛ƵŶĞ ĠĐŽůĞ ƉŽƵƌ ĐŽŶŶĂŠƚƌĞ ůĞ ƚĞŵƉƐ ŚĞďĚŽŵĂĚĂŝƌĞ ŵŽǇĞŶ ĐŽŶƐĂĐƌĠ ĂƵ ƐƉŽƌƚ͘ sŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ŽďƚĞŶƵƐ ;ĞŶ ŵŝŶƵƚĞƐͿ ƉŽƵƌ ůĞƐ Ɛŝǆ ĂŶŶĠĞƐ͘ ϭre ĂŶŶĠĞ ͗ ϭϲϬ

Ϯe ĂŶŶĠĞ ͗ ϯϭϬ

ϯe ĂŶŶĠĞ ͗ ϯϯϬ

ϰe ĂŶŶĠĞ ͗ ϭϮϬ

ϱe ĂŶŶĠĞ ͗ ϭϱϬ

6e ĂŶŶĠĞ ͗ ϳϬ

ZĞƉƌĠƐĞŶƚĞ ĐĞƩ Ğ ƐŝƚƵĂƟ ŽŶ ă ů͛ĂŝĚĞ Ě͛ƵŶ ĚŝĂŐƌĂŵŵĞ ĞŶ ďąƚŽŶƐ͘ 9

Ğ ƚĂďůĞĂƵ ĚŽŶŶĞ ůĂ ŵĂƐƐĞ Ě͛ƵŶ ďĠďĠ ĚĞƉƵŝƐ ƐĂ ŶĂŝƐƐĂŶĐĞ ũƵƐƋƵ͛ă ů͛ąŐĞ Ě͛ƵŶ ĂŶ͘ ŐĞ ĞŶ ŵŽŝƐ

ϭϮ

DĂƐƐĞ ĞŶ ŬŐ

ϰ͕ϰϬϬ

ϲ͕ϰϬϬ

ϭϬ

ϭϭ͕ϲϬϬ

ϭϮ͕ϰϬϬ

ŽŶƐƚƌƵŝƐ ƵŶ ŐƌĂƉŚŝƋƵĞ ŵŽŶƚƌĂŶƚ ů͛ĠǀŽůƵƟ ŽŶ ĚĞ ůĂ ŵĂƐƐĞ ĚĞ ĐĞ ďĠďĠ͘

Chapitre 3 Traitement de données et pourcentages

10 >Ğ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ ĐŝͲĐŽŶƚƌĞ ƌĞƉƌĠƐĞŶƚĞ

EXERCICES COMPLÉMENTAIRES Nombre d’enfants par famille

ůĞ ŶŽŵďƌĞ Ě͛ĞŶĨĂŶƚƐ ƉĂƌ ĨĂŵŝůůĞ ƐƵŝƚĞ ă ƵŶĞ ĞŶƋƵġƚĞ ŵĞŶĠĞ ĂƵƉƌğƐ ĚĞ ϳϬ ĨĂŵŝůůĞƐ͘ ĠƚĞƌŵŝŶĞ ůĞ ŶŽŵďƌĞ ĚĞ ĨĂŵŝůůĞƐ Ŷ͛ĂǇĂŶƚ ƉĂƐ Ě͛ĞŶĨĂŶƚ͕ ĂǇĂŶƚ ƵŶ͕ ĚĞƵǆ͕ ƚƌŽŝƐ ĞŶĨĂŶƚƐ ŽƵ ƉůƵƐ ĚĞ ƚƌŽŝƐ ĞŶĨĂŶƚƐ͘

0 enfant 1 enfant 2 enfants 3 enfants plus de 3 enfants

11 WŽƵƌ ůĂ ũŽƵƌŶĠĞ ĚĞ ƉůĞŝŶ Ăŝƌ ĂƵƚŽŵŶĂůĞ͕ ƋƵĂƚƌĞ

Inscrip ons aux quatre ac vités

ĂĐƟ ǀŝƚĠƐ ŽŶƚ ĠƚĠ ƉƌŽƉŽƐĠĞƐ ĂƵǆ ϮϱϬ ĠůğǀĞƐ ĚƵ ƉƌĞŵŝĞƌ ĚĞŐƌĠ Ě͛ƵŶĞ ĠĐŽůĞ ƐĞĐŽŶĚĂŝƌĞ͘ 14% Mini-golf ŝͲĐŽŶƚƌĞ͕ ǀŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚĞƐ ŝŶƐĐƌŝƉƟ ŽŶƐ 38% Randonnée pédestre ĂƵǆ Ěŝī ĠƌĞŶƚĞƐ ĂĐƟ ǀŝƚĠƐ͘ 26% ZĠƉŽŶĚƐ ĂƵǆ ƋƵĞƐƟ ŽŶƐ ĐŝͲĚĞƐƐŽƵƐ͘ Randonnée vélo ĂͿ YƵĞůůĞ ĂĐƟ ǀŝƚĠ Ă ĠƚĠ ĐŚŽŝƐŝĞ ƉĂƌ ĂƵ ŵŽŝŶƐ Descente en kayak 22% ƵŶ ĠůğǀĞ ƐƵƌ ƚƌŽŝƐ ͍ ďͿ ŽŵďŝĞŶ Ě͛ĠůğǀĞƐ ƐĞ ƐŽŶƚ ŝŶƐĐƌŝƚƐ ă ůĂ ƌĂŶĚŽŶŶĠĞ ƉĠĚĞƐƚƌĞ ͍ ĐͿ ŽŵďŝĞŶ Ě͛ĠůğǀĞƐ ŶĞ ƉĂƌƟ ĐŝƉĞƌŽŶƚ ƉĂƐ ĂƵ ŵŝŶŝͲŐŽůĨ ͍ ĚͿ >Ă ĚĞƐĐĞŶƚĞ ĞŶ ŬĂǇĂŬ Ă ĠƚĠ ĐŚŽŝƐŝĞ ƉĂƌ ĐŽŵďŝĞŶ Ě͛ĠůğǀĞƐ ĚĞ ƉůƵƐ ƋƵĞ ůĂ ƌĂŶĚŽŶŶĠĞ ƉĠĚĞƐƚƌĞ ͍ 12 sŽŝĐŝ ůĞ ŐƌĂƉŚŝƋƵĞ ƌĞƉƌĠƐĞŶƚĂŶƚ ůĞ ŶŽŵďƌĞ ĚĞ

ŬŝůŽŵğƚƌĞƐ ƉĂƌĐŽƵƌƵƐ ƉĂƌ ƵŶ ĐǇĐůŝƐƚĞ ŚĞƵƌĞ ƉĂƌ ŚĞƵƌĞ ƉĞŶĚĂŶƚ ƐĂ ƌĂŶĚŽŶŶĠĞ ĚĞ ϭϭϬ Ŭŵ͘ ĂͿ 'ƌĂĚƵĞ ů͛ĂǆĞ ǀĞƌƟ ĐĂů͘ ďͿ ŽŵďŝĞŶ ĚĞ ŬŝůŽŵğƚƌĞƐ ĂͲƚͲŝů ƉĂƌĐŽƵƌƵƐ ƉĞŶĚĂŶƚ ůĂ Ϯe ŚĞƵƌĞ ͍ ĐͿ YƵ͛Ă ĨĂŝƚ ůĞ ĐǇĐůŝƐƚĞ ĞŶƚƌĞ ϭϯ Ś Ğƚ ϭϳ Ś ͍ ǆƉůŝƋƵĞ͘ ĚͿ ĂŶƐ ƋƵĞů ŝŶƚĞƌǀĂůůĞ ĚĞ ƚĞŵƉƐ ƐĂ ǀŝƚĞƐƐĞ ĂͲƚͲĞůůĞ ĠƚĠ ůĂ ƉůƵƐ ĠůĞǀĠĞ ͍ ǆƉůŝƋƵĞ͘ ĞͿ WĞŶĚĂŶƚ ĐŽŵďŝĞŶ ĚĞ ƚĞŵƉƐ ĂͲƚͲŝů Ğī ĞĐƟ ǀĞŵĞŶƚ ƌŽƵůĠ ͍

Nombre de kilomètres parcourus par un cycliste

Heures 7 8 9 10 11 12 13 14 15 16 17 18

13 >ĞƐ ĚŝĂŐƌĂŵŵĞƐ ĐŝͲĚĞƐƐŽƵƐ ƉƌĠƐĞŶƚĞŶƚ ůĞƐ ƌĠƐƵůƚĂƚƐ ŽďƚĞŶƵƐ ă EŽģů ĂƵ ĐŽƵƌƐ ĚĞ ŵĂƚŚĠŵĂƟ ƋƵĞ ƉĂƌ

ůĞƐ ĠůğǀĞƐ ĚĞ ĚĞƵǆ ĐůĂƐƐĞƐ͘ ĞƐ ĠůğǀĞƐ ƐŽŶƚ ƌĠƉĂƌƟ Ɛ ĞŶ ϭϬ ŐƌŽƵƉĞƐ ƐĞůŽŶ ůĞƵƌ ƉŽƵƌĐĞŶƚĂŐĞ͘ 'ϭ ͗ ĚĞ Ϭ ă ŵŽŝŶƐ ĚĞ ϭϬ й 'Ϯ ͗ ĚĞ ϭϬ ă ŵŽŝŶƐ ĚĞ ϮϬ й Nbre d’élèves Classe 1A 'ϯ ͗ ĚĞ ϮϬ ă ŵŽŝŶƐ ĚĞ ϯϬ й 'ϰ ͗ ĚĞ ϯϬ ă ŵŽŝŶƐ ĚĞ ϰϬ й 7 'ϱ ͗ ĚĞ ϰϬ ă ŵŽŝŶƐ ĚĞ ϱϬ й 'ϲ ͗ ĚĞ ϱϬ ă ŵŽŝŶƐ ĚĞ ϲϬ й 65 'ϳ ͗ ĚĞ ϲϬ ă ŵŽŝŶƐ ĚĞ ϳϬ й 'ϴ ͗ ĚĞ ϳϬ ă ŵŽŝŶƐ ĚĞ ϴϬ й 4 3 'ϵ ͗ ĚĞ ϴϬ ă ŵŽŝŶƐ ĚĞ ϵϬ й 'ϭϬ ͗ ĚĞ ϵϬ ă ϭϬϬ й 2 1 ĂͿ ĠƚĞƌŵŝŶĞ͕ ƉŽƵƌ ĐŚĂƋƵĞ ĐůĂƐƐĞ͕ ůĞ ŶŽŵďƌĞ Ě͛ĠůğǀĞƐ ĚĞ 0 ĐŚĂƋƵĞ ŐƌŽƵƉĞ͘ G1 G2 G3 G4 G5 G6 G7 G8 ďͿ ĠƚĞƌŵŝŶĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞƐ ĠůğǀĞƐ ĚĞ ĐŚĂƋƵĞ ĐůĂƐƐĞ ƋƵŝ Nbre d’élèves Classe 1B ŽŶƚ ƵŶ ĠĐŚĞĐ͘ 7 ĐͿ ĠƚĞƌŵŝŶĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞƐ ĠůğǀĞƐ ĚĞ ĐŚĂƋƵĞ ĐůĂƐƐĞ ƋƵŝ 6 5 ŽŶƚ ĂƵ ŵŽŝŶƐ ϱϬ й͘ 4 ĚͿ ĠƚĞƌŵŝŶĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞƐ ĠůğǀĞƐ ĚĞ ĐŚĂƋƵĞ ĐůĂƐƐĞ ƋƵŝ 3 2 ŽŶƚ ƉůƵƐ ĚĞ ϴϬ й͘ 1 ĞͿ ǀĞĐ ƵŶ ƚĞů ŐƌĂƉŚŝƋƵĞ͕ ƉĞƵǆͲƚƵ ĚŝƌĞ ƋƵĞůůĞ ĞƐƚ ůĂ ĐůĂƐƐĞ ƋƵŝ 0 G1 G2 G3 G4 G5 G6 G7 G8 Ă ŽďƚĞŶƵ ůĞ ŵĞŝůůĞƵƌ ƌĠƐƵůƚĂƚ ͍

G9 G10

EXERCICES COMPLÉMENTAIRES

Chapitre 3 Traitement de données et pourcentages

1D 14 >Ă ŵĂŵĂŶ ĚƵ ƉĞƟ ƚ EŝĐŽůĂƐ ůƵŝ ƉĞƌŵĞƚ ĚĞ ƉƌĞŶĚƌĞ ƵŶ ďŽŶďŽŶ 1 0 ĚĂŶƐ ƵŶ ƐĂĐŚĞƚ ŽƉĂƋƵĞ͘ >Ğ ŶŽŵďƌĞ ĚĞ ďŽŶďŽŶƐ ĚĞ ĐŚĂƋƵĞ

ĐŽƵůĞƵƌ ĐŽŶƚĞŶƵƐ ĚĂŶƐ ůĞ ƐĂĐŚĞƚ ĞƐƚ ŝůůƵƐƚƌĠ ƉĂƌ ůĞ ŐƌĂƉŚŝƋƵĞ ĞŶ ďąƚŽŶƐ ĐŝͲĐŽŶƚƌĞ͘ ĂͿ >ĞƐ Ăĸ ƌŵĂƟ ŽŶƐ ƐƵŝǀĂŶƚĞƐ ƐŽŶƚͲĞůůĞƐ ǀƌĂŝĞƐ ŽƵ ĨĂƵƐƐĞƐ ͍ EXPLIQUE ƚĂ ƌĠƉŽŶƐĞ͘ ϭͿ >Ğ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞ ďŽŶďŽŶƐ ũĂƵŶĞƐ ĚĂŶƐ ůĞ ƐĂĐŚĞƚ ĞƐƚ ĚĞ ϭϱ й͘ ϮͿ >Ă ƉƌŽƉŽƌƟ ŽŶ ĚĞ ďŽŶďŽŶƐ ǀĞƌƚƐ ĚĂŶƐ ůĞ ƐĂĐŚĞƚ ĞƐƚ ϲͬϴ͘ ďͿ IDENTIFIE ůĞ ĚŝĂŐƌĂŵŵĞ ĐŝƌĐƵůĂŝƌĞ ƋƵŝ ĐŽƌƌĞƐƉŽŶĚ ĂƵ ĐŽŶƚĞŶƵ ĚƵ ƐĂĐŚĞƚ͘

Rouge 25 %

Rose 15 %

Rouge 27 % Jaune 20 %

Orange 10 %

6 5 4 3 2 1 0

Jaune

Rose 18 %

Vert Orange Rouge Rose Couleurs des bonbons Rose 20 %

Rouge 25 % Jaune 15 %

Orange 10 %

Vert 30 %

Nombre de bonbons

Jaune 15 %

Orange 10 % Vert 30 %

Vert 30 %

Le repérage 15 ŽŵƉůğƚĞ ůĞƐ ĐŽƵƉůĞƐ ƉŽƵƌ ƋƵ͛ŝůƐ ƌĠƉŽŶĚĞŶƚ ă ůĂ ĐŽŶĚŝƟ ŽŶ ĠŶŽŶĐĠĞ͘

ĂͿ >͛ĂďƐĐŝƐƐĞ Ğƚ ů͛ŽƌĚŽŶŶĠĞ ƐŽŶƚ ĚĞƵǆ ŶŽŵďƌĞƐ ĐŽŶƐĠĐƵƟ ĨƐ͘ ;ϰ ͖ ͙Ϳ ;͘͘͘ ͖ ϭͿ ;Ϭ ͖ ͘͘͘Ϳ ďͿ >͛ŽƌĚŽŶŶĠĞ ǀĂƵƚ ϯ ĚĞ ƉůƵƐ ƋƵĞ ů͛ĂďƐĐŝƐƐĞ͘

;͘͘͘ ͖ ϳͿ

;ϭ ͖ ͘͘͘Ϳ

;͘͘͘ ͖ ϴͿ

;ϭ ͖ ͘͘͘Ϳ ;ϵ ͖ ͘͘͘Ϳ ;͘͘͘ ͖ ϳͿ ĐͿ >͛ŽƌĚŽŶŶĠĞ ǀĂƵƚ ůĂ ŵŽŝƟ Ġ ĚĞ ů͛ĂďƐĐŝƐƐĞ͘

;Ϭ ͖ ͘͘͘Ϳ

;͘͘͘ ͖ ϭϭͿ

;ϭϯ ͖ ͘͘͘Ϳ

;Ϯ ͖ ͘͘͘Ϳ ;͘͘͘ ͖ ϱͿ ;ϴ ͖ ͘͘͘Ϳ ĚͿ >͛ĂďƐĐŝƐƐĞ ǀĂƵƚ Ϯ ĚĞ ŵŽŝŶƐ ƋƵĞ ů͛ŽƌĚŽŶŶĠĞ͘

;͘͘͘ ͖ ϳͿ

;͘͘͘ ͖ ϬͿ

;ϭϰ ͖ ͘͘͘Ϳ

;ϰ ͖ ͘͘͘Ϳ ;͘͘͘ ͖ ϵͿ ;ϲ ͖ ͘͘͘Ϳ ĞͿ >Ă ƐŽŵŵĞ ĚĞƐ ĐŽŽƌĚŽŶŶĠĞƐ ǀĂƵƚ ϭϱ͘

;͘͘͘ ͖ ϮͿ

;Ϯ ͖ ͘͘͘Ϳ

;ϭϭ ͖ ͘͘͘Ϳ

;Ϭ ͖ ͘͘͘Ϳ

;͘͘͘ ͖ ϵͿ

;͘͘͘ ͖ ϭϮͿ

;ϯ ͖ ͙Ϳ

;͘͘͘ ͖ ϳͿ

;ϱ ͖ ͘͘͘Ϳ

16 ^Ƶƌ ƵŶ ĚŝĂŐƌĂŵŵĞ ĐĂƌƚĠƐŝĞŶ͕ ƉůĂĐĞ ůĞƐ ƉŽŝŶƚƐ ĚŽŶƚ ƚƵ ĐŽŶŶĂŝƐ ůĞƐ ĐŽŽƌĚŽŶŶĠĞƐ͘

;ϯ͕ϱ ͖ ϯͿ

E ;ϳ ͖ ϬͿ

^ ;ϯ͕ϱ ͖ ϭ͕ϱͿ

;Ϭ ͖ Ϯ͕ϱͿ

/ ;ϯ͕ϱ ͖ ϱ͕ϱͿ

d ;ϳ ͖ Ϯ͕ϱͿ

Z ;ϯ͕ϱ ͖ ϰͿ

K ;Ϭ ͖ ϬͿ

ZĞůŝĞ ůĞƐ ƉŽŝŶƚƐ ũƵĚŝĐŝĞƵƐĞŵĞŶƚ ĚĞ ĨĂĕŽŶ ă ĨĂŝƌĞ ĂƉƉĂƌĂŠƚƌĞ ůĞ ůŽŐŽ ĚΖƵŶĞ ǀŽŝƚƵƌĞ ĨƌĂŶĕĂŝƐĞ͘ Ğ ƋƵĞů ůŽŐŽ ƐΖĂŐŝƚͲŝů ͍

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:ƵƐƋƵ͛ă ƉƌĠƐĞŶƚ͕ WĂƵů Ă ŽďƚĞŶƵ ϰϬͬϲϬ ůŽƌƐ ĚĞƐ Ěŝī ĠƌĞŶƚƐ ƚƌĂǀĂƵǆ ĚĞ ĨƌĂŶĕĂŝƐ͘ ƵũŽƵƌĚ͛ŚƵŝ͕ ůĞ ƉƌŽĨĞƐƐĞƵƌ ĚĠĐŝĚĞ ĚĞ ĨĂŝƌĞ ƵŶ ĐŽŶƚƌƀůĞ͘ WĂƵů ǀŽƵĚƌĂŝƚ͕ ĂƵ ƚĞƌŵĞ ĚĞ ĐĞƩ Ğ ŝŶƚĞƌƌŽŐĂƟ ŽŶ͕ ĂǀŽŝƌ ƵŶĞ ŵŽǇĞŶŶĞ ĚĞ ϳϬ й ƉŽƵƌ ů͛ĞŶƐĞŵďůĞ ĚĞ ƐĞƐ ƚƌĂǀĂƵǆ͘ YƵĞůůĞ ĚŽŝƚ ġƚƌĞ ƐĂ ĐŽƚĞ ƐƵƌ ϮϬ ă ĐĞ ĚĞƌŶŝĞƌ ĐŽŶƚƌƀůĞ ͍ hŶĞ ĞŶƚƌĞƉƌŝƐĞ ƋƵŝ ĞŵƉůŽŝĞ ϮϱϬϬ ƉĞƌƐŽŶŶĞƐ ƌĠĂůŝƐĞ ƵŶĞ ĞŶƋƵġƚĞ ƉŽƵƌ ƐĂǀŽŝƌ ƋƵĂŶĚ ƉůĂĐĞƌ ůĂ ĐŚĞ ůĞƐ ƌĠƐƵůƚĂƚƐ ͗ ϱe ƐĞŵĂŝŶĞ ĚĞ ĐŽŶŐĠƐ ƉĂǇĠƐ͘ ƉƌğƐ ůĞ ǀŽƚĞ͕ ůĞ ƉĂƚƌŽŶ Ăĸ EŽģů ͗ ϳϰϵ ƉĞƌƐŽŶŶĞƐപപപപപWƌŝŶƚĞŵƉƐ ͗ ϲϳϭ ƉĞƌƐŽŶŶĞƐപപപപപ ƚĠ ͗ ϭϬϱϮ ƉĞƌƐŽŶŶĞƐ ĂͿ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞ ƉĞƌƐŽŶŶĞƐ ĚĞ ů͛ĞŶƚƌĞƉƌŝƐĞ ƋƵŝ ƐŽƵŚĂŝƚĞŶƚ ůĂ ƉůĂĐĞƌ ă EŽģů͕ ĂƵ ƉƌŝŶƚĞŵƉƐ Ğƚ ĞŶ ĠƚĠ͘ ďͿ ĂůĐƵůĞ ůĞ ŶŽŵďƌĞ ĚĞ ƉĞƌƐŽŶŶĞƐ Ŷ͛ĂǇĂŶƚ ƉĂƐ ƌĠƉŽŶĚƵ Ğƚ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ƋƵ͛ĞůůĞƐ ƌĞƉƌĠƐĞŶƚĞŶƚ ĚĂŶƐ ů͛ĞŶƚƌĞƉƌŝƐĞ͘

Chapitre 3 Traitement de données et pourcentages

EXERCICES COMPLÉMENTAIRES

hŶ ŐĂƌĂŐŝƐƚĞ ǀĞŶĚ ƵŶĞ ǀŽŝƚƵƌĞ ĚĞ Ϯϴ ϰϯϱ € ds ĐŽŵƉƌŝƐĞ͘ /ů ƉƌŽƉŽƐĞ ĂƵ ĐůŝĞŶƚ ĚĞ ůƵŝ ŽĨĨƌŝƌ ƵŶĞ ƌŝƐƚŽƵƌŶĞ ĚĞ Ϯϭ й ƋƵŝ͕ ƐĞůŽŶ ůƵŝ͕ ĠƋƵŝǀĂƵƚ ă ůĂ ds ͘ ĂůĐƵůĞ ůĞ Ɖƌŝǆ ă ƉĂǇĞƌ ƉĂƌ ůĞ ĐůŝĞŶƚ Ğƚ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ƌĠĞů ĚĞ ůĂ ƌŝƐƚŽƵƌŶĞ ĂĐĐŽƌĚĠĞ ƉĂƌ ůĞ ŐĂƌĂŐŝƐƚĞ͘ ĞƚƚĞ ƌŝƐƚŽƵƌŶĞ ĞƐƚͲĞůůĞ ŝŶĨĠƌŝĞƵƌĞ͕ ƐƵƉĠƌŝĞƵƌĞ ŽƵ ĠŐĂůĞ ĂƵ ŵŽŶƚĂŶƚ ĚĞ ůĂ ds ͍

>ŽƌƐƋƵ͛ŝů ǀĂ ĐŚĞǌ ƐŽŶ ŽĐƵůŝƐƚĞ͕ DŽŶƐŝĞƵƌ >ĞďŽƌŐŶĞ ƉĂŝĞ ϳϱ € ƉŽƵƌ ůĂ ĐŽŶƐƵůƚĂƚŝŽŶ͘ ^Ă ŵƵƚƵĞůůĞ ůƵŝ ƌĞŵďŽƵƌƐĞ ϳϬ й ĚĞ ĐĞ ŵŽŶƚĂŶƚ͘ ^Ƶƌ ůĞ ŵŽŶƚĂŶƚ ƌĞƐƚĂŶƚ ă ƐĂ ĐŚĂƌŐĞ ĂƉƌğƐ ƌĞŵďŽƵƌƐĞŵĞŶƚ ĚĞ ůĂ ŵƵƚƵĞůůĞ͕ ƐŽŶ ĂƐƐƵƌĂŶĐĞ ͨ ƐŽŝŶƐ ĚĞ ƐĂŶƚĠ ͩ ůƵŝ ƌĞŵďŽƵƌƐĞ ϴϬ й͘ YƵĞů ƉŽƵƌĐĞŶƚĂŐĞ ĚƵ Ɖƌŝǆ ĚĞ ůĂ ĐŽŶƐƵůƚĂƚŝŽŶ ĂͲƚͲŝů ĨŝŶĂůĞŵĞŶƚ ƉĂǇĠ ͍

WĂƉĂ Ă ĚĠĐŝĚĠ Ě͛ĂĐŚĞƚĞƌ ƵŶĞ ŶŽƵǀĞůůĞ ǀŽŝƚƵƌĞ Ğƚ ƐĞ ƌĞŶĚ ĂƵ ŐĂƌĂŐĞ ĞůĂƵƚŽ͘ WůƵƐŝĞƵƌƐ ŵŽĚğůĞƐ Ğƚ ŽƉƟ ŽŶƐ ůƵŝ ƐŽŶƚ ƉƌŽƉŽƐĠƐ͘ /ů ĐŽŶƐƵůƚĞ ůĞ ƚĂƌŝĨ ĨŽƵƌŶŝ͘ DŽĚğůĞ

Wƌŝǆ ,ds ;€Ϳ

KƉƟ ŽŶƐ

Wƌŝǆ ,ds ;€Ϳ

ƐƐĞŶĐĞ ϭ͕ϲ ůŝƚƌĞ

ϭϲ ϵϯϬ

ŝƌ ĐŽŶĚŝƟ ŽŶŶĠ

ϭϬϵϬ

ƐƐĞŶĐĞ ϭ͕ϴ ůŝƚƌĞ

ϭϳ ϴϱϬ

WĞŝŶƚƵƌĞ ŵĠƚĂůůŝƐĠĞ

ϰϮϬ

ŝĞƐĞů Ϯ ůŝƚƌĞƐ

ϭϴ ϵϱϬ

WƌŽũĞĐƚĞƵƌƐ ĂŶƟ ďƌŽƵŝůůĂƌĚ

ϭϲϬ

ŝĞƐĞů Ϯ͕Ϯ ůŝƚƌĞƐ

ϭϵ ϰϮϬ

sŝƚƌĂŐĞ ĂƌƌŝğƌĞ ƐƵƌ ƚĞŝŶƚĠ

ϵϬ

ĂͿ WĂƉĂ ĐŚŽŝƐŝƚ ůĞ ŵŽĚğůĞ ĚŝĞƐĞů Ϯ ůŝƚƌĞƐ ĂǀĞĐ ůĞƐ ŽƉƟ ŽŶƐ ͨ Ăŝƌ ĐŽŶĚŝƟ ŽŶŶĠ ͩ Ğƚ ͨ ƉƌŽũĞĐƚĞƵƌƐ ĂŶƟ ďƌŽƵŝůůĂƌĚ ͩ͘ ĂůĐƵůĞ ůĞ Ɖƌŝǆ ,ds ĚƵ ǀĠŚŝĐƵůĞ ĐŚŽŝƐŝ͘ ďͿ /ů ĐŽŵŵĂŶĚĞ ƐŽŶ ǀĠŚŝĐƵůĞ ůŽƌƐ Ě͛ƵŶĞ ũŽƵƌŶĠĞ ͨ WŽƌƚĞƐ ŽƵǀĞƌƚĞƐ ͩ Ğƚ ďĠŶĠĮ ĐŝĞ Ě͛ƵŶĞ ƌĞŵŝƐĞ͘ >Ğ Ɖƌŝǆ ,ds ĚƵ ǀĠŚŝĐƵůĞ ƉĂƐƐĞ ĂůŽƌƐ ă ϭϵ ϯϵϮ €͘ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞ ůĂ ƌĞŵŝƐĞ ĚŽŶƚ ŝů Ă ďĠŶĠĮ ĐŝĠ͘ ĐͿ ^ĂĐŚĂŶƚ ƋƵĞ ůĞ ƚĂƵǆ ĚĞ ds ĂƉƉůŝƋƵĠ ĞƐƚ ĚĞ Ϯϭ й͕ ĐĂůĐƵůĞ ůĞ Ɖƌŝǆ ds ƋƵĞ ƉĂŝĞƌĂ ƉĂƉĂ͘ ĚͿ WĂƉĂ ƉĂŝĞ ƵŶ ĂĐŽŵƉƚĞ ůĞ ũŽƵƌ ĚĞ ů͛ĂĐŚĂƚ͘ >Ğ ƌĞƐƚĞ͕ ƐŽŝƚ ϭϴ ϬϬϬ € ĂƵƋƵĞů Ɛ͛ĂũŽƵƚĞŶƚ ĚĞƐ ĨƌĂŝƐ͕ ĞƐƚ ƉĂǇĠ ĞŶ Ϯϰ ŵĞŶƐƵĂůŝƚĠƐ ĚĞ ϳϳϮ͕ϱϬ € ĐŚĂĐƵŶĞ͘ ĂůĐƵůĞ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞƐ ĨƌĂŝƐ ƉĂƌ ƌĂƉƉŽƌƚ ă ůĂ ƐŽŵŵĞ ƌĞƐƚĂŶƚĞ ă ƉĂǇĞƌ͘ 6

ĂŶƐ ƵŶĞ ĠĐŽůĞ͕ ŽŶ Ă ĨĂŝƚ ƵŶ ƐŽŶĚĂŐĞ ƉŽƵƌ ĐŽŶŶĂŠƚƌĞ ůĞ ŵŽŶƚĂŶƚ ŚĞďĚŽŵĂĚĂŝƌĞ Ě͛ĂƌŐĞŶƚ ĚĞ ƉŽĐŚĞ ƌĞĕƵ ƉĂƌ ůĞƐ ĠůğǀĞƐ Ğƚ ů͛ƵƟ ůŝƐĂƟ ŽŶ ƋƵ͛ŝůƐ ĞŶ ĨŽŶƚ͘ sŽŝĐŝ ůĞƐ ƌĠƐƵůƚĂƚƐ ĚĞ ĐĞ ƐŽŶĚĂŐĞ͘ ^ŽŵŵĞ ƌĞĕƵĞ Ğ ϭϬ € ă ϭϰ͕ϵϵ € ͗ Ϯϰ й Ğ ϭϱ € ă ϭϵ͕ϵϵ € ͗ Ϯϴ й DŽŝŶƐ ĚĞ ϭϬ € ͗ ϯϮ й Ğ ϮϬ € ă Ϯϰ͕ϵϵ € ͗ ϲ й Ğ Ϯϱ € ă ϯϬ € ͗ ϳ й WůƵƐ ĚĞ ϯϬ € ͗ ϯ й hƟ ůŝƐĂƟ ŽŶ DĂŐĂǌŝŶĞƐ ͗ ϯϬ й Ğƚ s ͗ ϰϬ й

sġƚĞŵĞŶƚƐ ͗ ϰϮ й ĂƌƚĞƐ '^D ͗ Ϯϱ й

:ĞƵǆ ǀŝĚĠŽ ͗ ϱϱ й

ŚŽŝƐŝƐ ůĞ ĚŝĂŐƌĂŵŵĞ ůĞ ŵŝĞƵǆ ĂĚĂƉƚĠ ƉŽƵƌ ƌĞƉƌĠƐĞŶƚĞƌ ͗ ĂͿ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚƵ ŵŽŶƚĂŶƚ ĚĞ ů͛ĂƌŐĞŶƚ ĚĞ ƉŽĐŚĞ ƌĞĕƵ ƉĂƌ ůĞƐ ũĞƵŶĞƐ ĚĞ ů͛ĠĐŽůĞര͖ ďͿ ů͛ƵƟ ůŝƐĂƟ ŽŶ ĚĞ ĐĞƚ ĂƌŐĞŶƚ ĚĞ ƉŽĐŚĞ͘ CE

1D 7 18

Ğ ĚŝĂŐƌĂŵŵĞ ƌĞƉƌĠƐĞŶƚĞ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚĞƐ ƉĞƌƐŽŶŶĞƐ ŐƌĂǀĞŵĞŶƚ ďůĞƐƐĠĞƐ ƐƵƌ ůĞƐ ƌŽƵƚĞƐ ĚĂŶƐ ƵŶĞ ǀŝůůĞ ĞŶ ϮϬϭϲ͘ 1/4

1/6 Cyclistes Automobiliste Passagers Piétons Motocyclistes

1/12 1/18

DÉTERMINE ůĂ ĨƌĂĐƟ ŽŶ ĚĞ ƉĞƌƐŽŶŶĞƐ ǀƵůŶĠƌĂďůĞƐ ;ƉŝĠƚŽŶƐ͕ ĐǇĐůŝƐƚĞƐ Ğƚ ŵŽƚŽĐǇĐůŝƐƚĞƐͿ͘ DÉTERMINE ůĞ ŶŽŵďƌĞ ĚΖĂƵƚŽŵŽďŝůŝƐƚĞƐ ƐĂĐŚĂŶƚ ƋƵΖĂƵ ƚŽƚĂů͕ ŝů Ǉ Ă ϭϮϵϲ ƉĞƌƐŽŶŶĞƐ ŐƌĂǀĞŵĞŶƚ ďůĞƐƐĠĞƐ ĞŶ ϮϬϭϲ͘ JUSTIFIE ƋƵĞ ůĞƐ ĂƵƚŽŵŽďŝůŝƐƚĞƐ Ğƚ ůĞƐ ƉĂƐƐĂŐĞƌƐ ƌĞƉƌĠƐĞŶƚĞŶƚ ϱϬ й ĚĞƐ ƉĞƌƐŽŶŶĞƐ ŐƌĂǀĞŵĞŶƚ ďůĞƐƐĠĞƐ͘

EXERCICES COMPLÉMENTAIRES CE

1D 8 18

Chapitre 3 Traitement de données et pourcentages

hŶĞ ĞŶƋƵġƚĞ ĐŽŶĐĞƌŶĂŶƚ ůĞƐ ĐŚŽŝǆ ĐŝŶĠŵĂƚŽŐƌĂƉŚŝƋƵĞƐ ĚΖƵŶ ŐƌŽƵƉĞ ĚĞ ũĞƵŶĞƐ ĠůğǀĞƐ Ă ĠƚĠ ƌĠĂůŝƐĠĞ͘ ŚĂƋƵĞ ũĞƵŶĞ ŶΖĂ ƉƵ ĐŚŽŝƐŝƌ ƋƵΖƵŶ ƐĞƵů ŐĞŶƌĞ Ğƚ ƋƵΖƵŶĞ ƐĞƵůĞ ĚĞƐ ƚƌŽŝƐ ƉƌŽƉŽƐŝƟ ŽŶƐ ĚĞ ŵĠĚŝĂ ͗ ͨ /ŶƚĞƌŶĞƚ ͕ͩ ͨ ŝŶĠŵĂ ͩ Ğƚ ͨ /ŶƚĞƌŶĞƚ Ğƚ ĐŝŶĠŵĂ ͩ͘ >ĞƐ ƌĠƐƵůƚĂƚƐ ĐŽƌƌĞƐƉŽŶĚĂŶƚ ĂƵǆ ĐŚŽŝǆ ĚĞƐ ŐĂƌĕŽŶƐ ŽŶƚ ĠƚĠ ƌĞƉƌĠƐĞŶƚĠƐ ă ůΖĂŝĚĞ ĚĞƐ ĚĞƵǆ ŐƌĂƉŚŝƋƵĞƐ ĐŝͲĚĞƐƐŽƵƐ͘ Choix des garçons

Nombre d’élèves 10 9 8 7 6 5 4 3 2 1 0

Policier

Comédie

Fantas que

Choix des garçons

Nombre d’élèves 12 11 10 9 8 7 6 5 4 3 2 1 0

Ac on Genre

Internet

Cinéma

Internet et cinéma

Média

>ĞƐ ƌĠƐƵůƚĂƚƐ ĐŽƌƌĞƐƉŽŶĚĂŶƚ ĂƵǆ ĐŚŽŝǆ ĚĞƐ Į ůůĞƐ ŽŶƚ ĠƚĠ ƌĞƉƌĠƐĞŶƚĠƐ ă ůΖĂŝĚĞ ĚƵ ŐƌĂƉŚŝƋƵĞ ĐŝͲĚĞƐƐŽƵƐ͘ Choix des ﬁlles

Genre

Internet Cinéma

Ac on

Internet et cinéma Fantas que Comédie Policier 0

Nombre d’élèves

DÉTERMINE ůĞ ŶŽŵďƌĞ ƚŽƚĂů ĚĞ Į ůůĞƐ͘ DÉTERMINE ůĞ ŶŽŵďƌĞ ƚŽƚĂů ĚĞ ŐĂƌĕŽŶƐ͘ DÉTERMINE ůĞ ŶŽŵďƌĞ ĚĞ Į ůůĞƐ ƋƵŝ ŽŶƚ ƌĠƉŽŶĚƵ ͨ ŝŶĠŵĂ ͩ͘ DÉTERMINE Ɛŝ ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞƐ ũĞƵŶĞƐ ƋƵŝ ŽŶƚ ƌĠƉŽŶĚƵ ͨ /ŶƚĞƌŶĞƚ Ğƚ ĐŝŶĠŵĂ ͩ ĞƐƚ ŵŽŝŶƐ ĠůĞǀĠ ĐŚĞǌ ůĞƐ Į ůůĞƐ ŽƵ ĐŚĞǌ ůĞƐ ŐĂƌĕŽŶƐ͘ ÉCRIS ƚŽƵƐ ƚĞƐ ĐĂůĐƵůƐ͘ CE

1D 9 18

>Ğ ƚĂďůĞĂƵ ĐŝͲĚĞƐƐŽƵƐ ƌĞƉƌĠƐĞŶƚĞ ůĂ ƌĠƉĂƌƟ Ɵ ŽŶ ĚĞƐ ϲϲ ϲϭϮ ŚĂďŝƚĂŶƚƐ ĚΖƵŶĞ ǀŝůůĞ ƉĂƌ ƚƌĂŶĐŚĞ ĚΖąŐĞ ĂƵ ϭer ũĂŶǀŝĞƌ ϮϬϭϳ͘ Âge

&ĞŵŵĞƐ

,ŽŵŵĞƐ

DŽŝŶƐ ĚĞ ϭϱ ĂŶƐ

ϲϯϯϱ

ϲϯϬϴ

Ğ ϭϱ ă Ϯϵ ĂŶƐ

ϱϴϱϴ

ϱϵϯϲ

Ğ ϯϬ ă ϰϰ ĂŶƐ

ϲϰϰϳ

ϲϮϵϵ

Ğ ϰϱ ă ϱϵ ĂŶƐ

ϲϳϮϵ

ϲϰϱϯ

Ğ ϲϬ ă ϳϰ ĂŶƐ

ϱϯϲϳ

ϰϴϮϱ

ϳϱ ĂŶƐ ŽƵ ƉůƵƐ

ϯϳϱϮ

ϮϯϬϯ

>ŽƵŝƐ Ăĸ ƌŵĞ ͗ ͨ Pour chaque tranche d'âge, les femmes sont plus nombreuses que les hommes. ͩ JUSTIFIE ƋƵĞ ůΖĂĸ ƌŵĂƟ ŽŶ ĚĞ >ŽƵŝƐ ĞƐƚ ĨĂƵƐƐĞ͘ DÉTERMINE ůĞ ƉŽƵƌĐĞŶƚĂŐĞ ĚĞ ũĞƵŶĞƐ ĚĞ ŵŽŝŶƐ ĚĞ ϭϱ ĂŶƐ ĚĂŶƐ ĐĞƩ Ğ ǀŝůůĞ͘ DÉTERMINE ƐΖŝů Ǉ Ă ƉůƵƐ ŽƵ ƐΖŝů Ǉ Ă ŵŽŝŶƐ ĚĞ ƉĞƌƐŽŶŶĞƐ ąŐĠĞƐ ĚĞ ϯϬ ă ϰϰ ĂŶƐ ƋƵĞ ĚĞ ũĞƵŶĞƐ ĚĞ ŵŽŝŶƐ ĚĞ ϭϱ ĂŶƐ͘

Index > ĞƐ ƌĞŶǀŽŝƐ ĚĞ ƉĂŐĞ ĞŶ ŶŽŝƌ ĐŽŶĐĞƌŶĞŶƚ ůĞƐ ĂĐƟ ǀŝƚĠƐ͘ Les renvois de page en orange concernent la théorie. A abscisse d’un point. . . . . . . ϲϲ͕ ϴϭ͕ ϵϮ͕ Ϯϰϯ͕ Ϯϰϳ͕ ϰϮ͕ ϰϳ͕ ϴϴ absorbant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13, 167, 32, 71 ĂĚĚŝƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 ĂĚĚŝƟ ŽŶ ;ƉƌŽƉƌŝĠƚĠƐͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϮ͕ ϴϵ͕ 32, 50 ĂĚĚŝƟ ŽŶ ĂǀĞĐ ĚĞƐ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . ϴϯ͕ ϴϲ͕ 49 adjacents (angles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 aire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133, 61 aire d’un polygone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 aire latérale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 aire totale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 ĂŶŐůĞ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 analyse de graphiques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70, 43 angle aigu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 angle de fuite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149, 65 ĂŶŐůĞ ĚĞ ƌŽƚĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 angle droit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 angle obtus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 angle plat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 angles adjacents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 angles complémentaires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132, 60 ĂŶŐůĞƐ ƉĂƌƟ ĐƵůŝĞƌƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132, 60 angles supplémentaires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132, 61 arête . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147, 151, 64 ĂƐƐŽĐŝĂƟ ǀŝƚĠ ĚĞ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . . . . 13, 167, 32, 70 ĂƐƐŽĐŝĂƟ ǀŝƚĠ ĚĞ ů͛ĂĚĚŝƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . ϭϮ͕ ϴϵ͕ 32, 50 ĂǆĞ ĚĞ ƐǇŵĠƚƌŝĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104, 212, ϱϮ͕ ϴϬ ĂǆŝŽŵĞ Ě͛ ƵĐůŝĚĞ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120, 55 B base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 bissectrice d’un angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130, 59 bissectrices d’un triangle . . . . . . . . . . . . . . . . . . . . . . . . . . 130, 25, 59 C calcul écrit (techniques) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 ĐĂůĐƵů ůŝƩ ĠƌĂů. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϴϯ͕ 73 calcul mental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9, 31 calcul mental (techniques) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 caractères de divisibilité. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33, 36 ĐĂƌĂĐƚĠƌŝƐƟ ƋƵĞƐ ĚĞƐ ƋƵĂĚƌŝůĂƚğƌĞƐ . . . . . . . . . . . . . . . . . . . . 122, 54 carré . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϭϴ͕ ϭϮϬ͕ 54 carré (nombre) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϴ͕ 34 ĐĞŶƚƌĞ ĚĞ ƌŽƚĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 centre de symétrie . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104, 214, 53, ϴϭ cercle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132, 60 ĐŚŝī ƌĞƐ ƌŽŵĂŝŶƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 codage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϴϯ ĐŽĞĸ ĐŝĞŶƚ ĚĞ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ . . . . . . . . . . . . . . . . .224, 243, ϴϰ ĐŽŵŵƵƚĂƟ ǀŝƚĠ ĚĞ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . 13, 167, 32, 70 ĐŽŵŵƵƚĂƟ ǀŝƚĠ ĚĞ ů͛ĂĚĚŝƟ ŽŶ. . . . . . . . . . . . . . . . . . . . ϭϮ͕ ϴϵ͕ 32, 50 ĐŽŵƉĂƌĂŝƐŽŶ ĚĞ ĨƌĂĐƟ ŽŶƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249, 91 comparaison de nombres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 ĐŽŵƉĂƌĂŝƐŽŶ ĚĞ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . . . . . . . . ϴϮ͕ ϰϴ compas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

complémentaires (angles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132, 60 concave (polygone) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 ĐŽŶƐƚƌƵĐƟ ŽŶ ;ƚƌĂŶƐĨŽƌŵĂƟ ŽŶ ĚƵ ƉůĂŶͿ . . . . 107, 213, 219, ϱϮ͕ ϴϬ ĐŽŶƐƚƌƵĐƟ ŽŶ Ě͛ƵŶĞ ďŝƐƐĞĐƚƌŝĐĞ . . . . . . . . . . . . . . . . . . . . . . . . . 130, 59 ĐŽŶƐƚƌƵĐƟ ŽŶ Ě͛ƵŶĞ ŵĠĚŝĂƚƌŝĐĞ . . . . . . . . . . . . . . . . . . . . . . . . . 130, 60 ĐŽŶƐƚƌƵĐƟ ŽŶ ĚĞ ĚƌŽŝƚĞƐ ƉĂƌĂůůğůĞƐ . . . . . . . . . . . . . . . . . . . . 120, 55 ĐŽŶƐƚƌƵĐƟ ŽŶ ĚĞ ĚƌŽŝƚĞƐ ƉĞƌƉĞŶĚŝĐƵůĂŝƌĞƐ . . . . . . . . . . 120, 56 ĐŽŶƐƚƌƵĐƟ ŽŶ ĚĞ ƚƌŝĂŶŐůĞƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϮϴ͕ 57 ĐŽŶǀĞǆĞ ;ƉŽůǇŐŽŶĞͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 coordonnées (d’un point). . . . . . . . . . . . . . 65, 91, 172, 175, 42 coordonnées (vues). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154, 66 coordonnées et droites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92, 175, 51 D décimal (nombre) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϴ ĚĠĐŝŵĂůĞ ;ĨƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 défaut (valeur approchée) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247, 90 ĚĞŵŝͲĚƌŽŝƚĞ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 dénombrement (dans les solides) . . . . . . . . . . . . . . . . . . . . 155, 64 dénombrement (suites de nombres) . . . . . 21, 50, 203, ϳϴ dénominateur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϴ développement d’un cube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153 développement d’un solide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 diagonale d’un quadrilatère . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 diagonales (propriétés) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124, 55 diagramme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59, 43 diagramme circulaire . . . . . . . . . . . . . . . . . . . . . . . . ϲϬ͕ ϲϳ͕ ϲϴ͕ ϳϭ͕ 44 diagramme en bâtons. . . . . . . . . . . . . . . . . . . . . . . . . . . . 59, 69, 70, 43 Ěŝī ĠƌĞŶĐĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 Ěŝī ĠƌĞŶĐĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . ϴϱ͕ ϴϲ͕ 49 disque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 ĚŝƐƚƌŝďƵƟ ǀŝƚĠ ;ƐŝŵƉůĞͿ . . . . . . . . . . . . . . . . . . . . . . . . . . 14, 195, 33, 76 dividende. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 diviseur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 diviseurs (propriétés). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 diviseurs d’un nombre naturel . . . . . . . . . . . . . . . . . . . . . . . . . . 27, 34 divisibilité (caractères) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33, 36 ĚŝǀŝƐŝďŝůŝƚĠ ;ũƵƐƟ Į ĐĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40, 37 divisibilité (propriétés) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36, 34 division . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 droit (prisme) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146, 63 ĚƌŽŝƚĞ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 droite graduée. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243, 247 droites et coordonnées. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92, 175, 51 droites gauches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151, 67 droites parallèles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120, 67 ĚƌŽŝƚĞƐ ƉĂƌĂůůğůĞƐ ;ĐŽŶƐƚƌƵĐƟ ŽŶͿ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 droites perpendiculaires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120, 67 ĚƌŽŝƚĞƐ ƉĞƌƉĞŶĚŝĐƵůĂŝƌĞƐ ;ĐŽŶƐƚƌƵĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . 56 droites remarquables d’un triangle . . . . . . . . . . . . . . . . . . 130, 59 droites sécantes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151, 67 E échelle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .231, ϴϲ ĠŐĂůŝƚĠ ĚĞ ĨƌĂĐƟ ŽŶƐ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .244, ϴϵ ĞŶƟ ĞƌƐ ;ĂĚĚŝƟ ŽŶ Ğƚ ƐŽƵƐƚƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . ϴϯ͕ ϴϲ͕ 47 ĞŶƟ ĞƌƐ ;ĐŽŵƉĂƌĂŝƐŽŶͿ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϮ͕ ϰϴ

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INDEX ĞŶƟ ĞƌƐ ;ŶŽŵďƌĞƐͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϭ͕ 47 ĠƋƵĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191, 75 équerre aristo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67, 45, 55 ƵĐůŝĚĞ ;ĂǆŝŽŵĞͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120, 55 ĞǆĐğƐ ;ǀĂůĞƵƌ ĂƉƉƌŽĐŚĠĞͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247, 90 ĞǆƉƌĞƐƐŝŽŶ ůŝƩ ĠƌĂůĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϴϯ͕ 73 ĞǆƉƌĞƐƐŝŽŶ ůŝƩ ĠƌĂůĞ ;ƌĠĚƵĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . ϭϴϴ͕ 73 F face. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147, 151, 64 ĨĂĐƚŽƌŝƐĂƟ ŽŶ Ě͛ƵŶ ŶŽŵďƌĞ ŶĂƚƵƌĞů . . . . . . . . . . . . . . . . . . . . . 41, 46 familles de nombres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 Į ŐƵƌĞƐ ƉůĂŶĞƐ ;ŶŽƚĂƟ ŽŶ Ğƚ ƐǇŵďŽůĞƐͿ . . . . . . . . . . . . . . . . . . . . . . 62 formulaire (aires de solides) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 formulaire (périmètres et aires) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 formulaire (volumes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϲϴ ĨƌĂĐƟ ŽŶ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7, 30, 241, ϴϴ ĨƌĂĐƟ ŽŶ ;ƐŝŵƉůŝĮ ĐĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . 30, 244, ϯϱ͕ ϴϵ ĨƌĂĐƟ ŽŶ ĚĠĐŝŵĂůĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .245, 90 ĨƌĂĐƟ ŽŶ ŝƌƌĠĚƵĐƟ ďůĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .244, ϴϵ ĨƌĂĐƟ ŽŶƐ ;ŽƉĠƌĂƟ ŽŶƐͿ . . . . . . . . . . . . . . . . . . . . . . .251, 254, 255, 92 ĨƌĂĐƟ ŽŶƐ ĠƋƵŝǀĂůĞŶƚĞƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .244, ϴϵ fuyante . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149, 65 G gauches (droites) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151, 67 ŐƌĂŶĚĞƵƌƐ ĚŝƌĞĐƚĞŵĞŶƚ ƉƌŽƉŽƌƟ ŽŶŶĞůůĞƐ. . . .224, 226, ϴϰ graphe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192, 75 graphique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59, 43 ŐƌĂƉŚŝƋƵĞ ĠǀŽůƵƟ Ĩ . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59, 66, 69, 72, 43 H hauteur (prisme droit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146, 64 hauteurs d’un triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130, 25, 59 I image d’un point. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϬ invariant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .217, ϴϮ ŝƌƌĠĚƵĐƟ ďůĞ ;ĨƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244 isométrie . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 L ligne d’horizon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 ůŝƩ ĠƌĂů ;ĐĂůĐƵůͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϴϯ͕ 73 ůŽŶŐƵĞƵƌ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 losange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϭϴ͕ ϭϮϬ͕ 54 M médiane d’un quadrilatère . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 médianes d’un triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130, 25, 59 médiatrices d’un triangle . . . . . . . . . . . . . . . . . . . . . . . . . . 130, 25, 59 mesure d’un angle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67, 45 mise en évidence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15, 197, 33, 76 ŵƵůƟ ƉůĞƐ ;ƉƌŽƉƌŝĠƚĠƐͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3, 36 ŵƵůƟ ƉůĞƐ Ě͛ƵŶ ŶŽŵďƌĞ ŶĂƚƵƌĞů . . . . . . . . . . . . . . . . . . . . . . . . . 30, 35 ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 ŵƵůƟ ƉůŝĐĂƟ ŽŶ ;ƉƌŽƉƌŝĠƚĠƐͿ. . . . . . . . . . . . . . . . . . . . 13, 167, 32, 70 ŵƵůƟ ƉůŝĐĂƟ ŽŶ ĚĞ ĚĞƵǆ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . . . . . . . . . . . 165, 70

272

N ŶĞƵƚƌĞ ƉŽƵƌ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . . . . . . . . . 13, 167, 32, 71 ŶĞƵƚƌĞ ƉŽƵƌ ů͛ĂĚĚŝƟ ŽŶ. . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϮ͕ ϴϵ͕ 32, 50 nombre carré . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϴ͕ 34 nombre décimal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϴ nombre premier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϴ͕ ϯϯ͕ 34 nombres (familles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϭ͕ 47 nombres opposés . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϮ͕ ϰϴ ŶŽƚĂƟ ŽŶƐ Ğƚ ƐǇŵďŽůĞƐ ĞŶ ŐĠŽŵĠƚƌŝĞ. . . . . . . . . . . . . . . . . . . . . . . . 62 numérateur. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϴ ŶƵŵĠƌĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 O ŽƉĠƌĂƚĞƵƌ ;ĨƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .241, ϴϴ ŽƉĠƌĂƟ ŽŶƐ ƐƵƌ ůĞƐ ĨƌĂĐƟ ŽŶƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92 ŽƉƉŽƐĠ Ě͛ƵŶĞ Ěŝī ĠƌĞŶĐĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199, 77 opposé d’une somme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .199, 77 opposés (nombres) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϮ͕ ϴϵ͕ ϰϴ ordonnée (d’un point) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66, 92, 42 organigramme des quadrilatères . . . . . . . . . . . . . . . . . . . . . 121, 54 orthographe des nombres. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 P ƉĂƌĂůůğůĞ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 parallèles (droites) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120, 67 parallélogramme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϭϴ͕ ϭϮϬ͕ 54 parenthèses (suppression) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199, 77 partage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .241, ϴϴ périmètre (formulaire). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133, 61 périmètre d’un polygone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133, 26 ƉĞƌƉĞŶĚŝĐƵůĂŝƌĞ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 perpendiculaires (droites) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120, 67 ƉĞƌƐƉĞĐƟ ǀĞ ă ĚĞƵǆ ƉŽŝŶƚƐ ĚĞ ĨƵŝƚĞ. . . . . . . . . . . . . . . . . . . . ϭϰϴ͕ 65 ƉĞƌƐƉĞĐƟ ǀĞ ă ƵŶ ƉŽŝŶƚ ĚĞ ĨƵŝƚĞ . . . . . . . . . . . . . . . . . . . . . . . . 147, 65 ƉĞƌƐƉĞĐƟ ǀĞ ĐĂǀĂůŝğƌĞ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147, 65 PGCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29, 244, ϯϱ͕ ϴϵ plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151, 65 plus grand commun diviseur . . . . . . . . . . . . . . . . 29, 244, ϯϱ͕ ϴϵ ƉůƵƐ ƉĞƟ ƚ ĐŽŵŵƵŶ ŵƵůƟ ƉůĞ . . . . . . . . . . . . . . . . . 31, 255, 36, 94 ƉŽŝŶƚ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 polyèdre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146, 63 polygone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 pourcentage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61, 41 PPCM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31, 255, 36, 94 premier (nombre) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϴ͕ ϯϯ͕ 34 ƉƌŝŽƌŝƚĠƐ ĚĞƐ ŽƉĠƌĂƟ ŽŶƐ 17, 45, 170, 190, 33, 41, 71, 75 prisme droit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146, 63 ƉƌŽďůğŵĞƐ ;ĨƌĂĐƟ ŽŶƐͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϱϴ ƉƌŽďůğŵĞƐ ;ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐͿ . . . . . . . . . . . . . . . . . . . . . . . . . . 94, 173 problèmes (périmètres et aires) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 problèmes (pourcentage). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 ƉƌŽďůğŵĞƐ ;ƌğŐůĞ ĚĞ ƚƌŽŝƐ͕ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠͿ . . . . . . . . . . . 229 problèmes (solides) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 problèmes (volumes). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 produit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 ƉƌŽĚƵŝƚ ĂůŐĠďƌŝƋƵĞ ;ƌĠĚƵĐƟ ŽŶͿ. . . . . . . . . . . . . . . . . . . . . . . . . ϭϴϲ͕ 74 ƉƌŽĚƵŝƚ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . . . . . . . 165, 70 ƉƌŽĚƵŝƚ ĚĞ ĨƌĂĐƟ ŽŶƐ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .251, 92 ƉƌŽĚƵŝƚ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ . . . . . . . . . . . . . . . . . . . . . . . . . 251, 93 ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224, ϴϰ

INDEX ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ ;ĐŽĞĸ ĐŝĞŶƚͿ . . . . . . . . . . . . . . . . . . . . . . . . . . 224, ϴϰ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ ;ƚĂďůĞĂƵͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224, ϴϰ ƉƌŽƉƌŝĠƚĠƐ ĚĞ ůĂ ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . . . . . . . 13, 167, 32, 70 ƉƌŽƉƌŝĠƚĠƐ ĚĞ ů͛ĂĚĚŝƟ ŽŶ. . . . . . . . . . . . . . . . . . . . . . . . . . ϭϮ͕ ϴϵ͕ 32, 50 propriétés des diagonales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124, 55 propriétés des droites parallèles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϲϴ propriétés des droites perpendiculaires . . . . . . . . . . . . . . . . . . . ϲϴ propriétés des quadrilatères. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 ƉƵŝƐƐĂŶĐĞ Ě͛ƵŶ ŶŽŵďƌĞ ĞŶƟ Ğƌ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϲϴ puissance d’un nombre naturel . . . . . . . . . . . . . . . . . . . . . . . . 42, ϯϴ puissances de 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 pyramide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152, 63 Q quadrilatère . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϭϴ͕ 25, 54 ƋƵŽƟ ĞŶƚ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 ƋƵŽƟ ĞŶƚ ĚĞ ĨƌĂĐƟ ŽŶƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .254, 93 ƋƵŽƟ ĞŶƚ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ . . . . . . . . . . . . . . . . . . . . . . . 254, 93 R rapport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϴ ƌĂƉƉŽƌƚ ;ĨƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243 ƌĂƉƉŽƌƚ ĚĞ ƌĠĚƵĐƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149, 65 rapport interne . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224, ϴϰ rapporteur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67, 45 rectangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϭϴ͕ ϭϮϬ͕ 54 ƌĠĚƵĐƟ ŽŶ ;ƌĂƉƉŽƌƚͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149, 65 ƌĠĚƵĐƟ ŽŶ ĂƵ ŵġŵĞ ĚĠŶŽŵŝŶĂƚĞƵƌ. . . . . . . . . . . . . . . . . . . 256, 94 ƌĠĚƵĐƟ ŽŶ Ě͛ƵŶ ƉƌŽĚƵŝƚ ĂůŐĠďƌŝƋƵĞ. . . . . . . . . . . . . . . . . . . . ϭϴϲ͕ 74 ƌĠĚƵĐƟ ŽŶ Ě͛ƵŶĞ ƐŽŵŵĞ ĂůŐĠďƌŝƋƵĞ . . . . . . . . . . . . . . . . . . ϭϴϳ͕ 73 règle de trois . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .229, ϴϱ règle des signes successifs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϳ͕ 49 repérage d’un point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64, 91, 42, 47 repère cartésien . . . . . . . . . . . . . . . . . . . . . . . . . . 65, 91, 172, 175, 42 report d’angle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 ƌĞƉƌĠƐĞŶƚĂƟ ŽŶ ĚĞ ĚŽŶŶĠĞƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϲϴ ƌĞƉƌĠƐĞŶƚĂƟ ŽŶ ĚĞ ƐŽůŝĚĞƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147, 65 ƌŽƚĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103, 212 S ƐĠĐĂŶƚ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 sécantes (droites) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151, 67 ƐĞŐŵĞŶƚ ;ŶŽƚĂƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 semblables (termes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϴϰ͕ 73 signe d’une puissance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϭϲϴ signe d’un produit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165, 71

ƐŝŵƉůŝĮ ĐĂƟ ŽŶ ;ĨƌĂĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . 30, 244, ϯϱ͕ ϴϵ solides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145, 63 somme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 ƐŽŵŵĞ ĂůŐĠďƌŝƋƵĞ ;ƌĠĚƵĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . ϭϴϰ͕ 73 ƐŽŵŵĞ ĚĞ ĚĞƵǆ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . . . . . . . . . ϴϯ͕ ϴϲ͕ 49 ƐŽŵŵĞ ĚĞ ŶŽŵďƌĞƐ ĚĠĐŝŵĂƵǆ . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϱϴ͕ 95 ƐŽŵŵĞ Ğƚ Ěŝī ĠƌĞŶĐĞ ĚĞ ĨƌĂĐƟ ŽŶƐ. . . . . . . . . . . . . . . . . . . . . 255, 94 sommet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147, 151, 63 ƐŽƵƐƚƌĂĐƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10, 31 ƐŽƵƐƚƌĂĐƟ ŽŶ ĂǀĞĐ ĚĞƐ ŶŽŵďƌĞƐ ĞŶƟ ĞƌƐ . . . . . . . . . ϴϱ͕ ϴϲ͕ 49 ƐƵŝƚĞ ĚĞ Į ŐƵƌĞƐ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21, 50, 203, ϳϴ supplémentaires (angles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132, 61 suppression de parenthèses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199, 77 ƐǇŵďŽůĞƐ Ğƚ ŶŽƚĂƟ ŽŶƐ ĞŶ ŐĠŽŵĠƚƌŝĞ. . . . . . . . . . . . . . . . . . . . . . . . 62 symétrie centrale . . . . . . . . . . . . . . . . . . . . . . . ϭϬϯ͕ ϭϬϴ͕ Ϯϭϰ͕ ϱϯ͕ ϴϭ symétrie orthogonale . . . . . . . . . . . . . . . . . 103, 107, 212, ϱϮ͕ ϴϬ ƐǇŵĠƚƌŝƐĂďůĞ ;ĂĚĚŝƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϵ͕ 50 T ƚĂďůĞĂƵ ĚĞ ƉƌŽƉŽƌƟ ŽŶŶĂůŝƚĠ . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224, ϴϰ ƚĂďůĞƐ ĚĞ ŵƵůƟ ƉůŝĐĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 termes semblables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϴϰ͕ 73 ƚƌĂŶƐĨŽƌŵĂƟ ŽŶ ĚƵ ƉůĂŶ . . . . . . . . . . . . . . . . . . . . . . 101, 211, ϱϮ͕ ϴϬ ƚƌĂŶƐĨŽƌŵĂƟ ŽŶ ĚƵ ƉůĂŶ ;ĐŽŶƐƚƌƵĐƟ ŽŶͿ . . . . 107, 213, 219, ϱϮ͕ ϴϬ ƚƌĂŶƐůĂƟ ŽŶ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103, 109, 215, ϱϯ͕ ϴϭ trapèze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119, 120, 54 triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126, 25, 56 ƚƌŝĂŶŐůĞ ;ĐŽŶƐƚƌƵĐƟ ŽŶͿ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϮϴ͕ 57 triangle acutangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 triangle équilatéral . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 triangle isocèle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 triangle obtusangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 triangle rectangle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 triangle scalène . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126, 56 U unités de mesure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 V valeur absolue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ϴϮ͕ ϰϴ valeur approchée . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .247, 90 valeur numérique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ϭϳϮ͕ ϭϴϲ͕ 73 vecteur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104, 215, ϱϯ͕ ϴϭ volume d’un solide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ϯϴ vues coordonnées . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154, 66

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