International Primary Maths Workbook 1

Page 1


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Contents Number The numbers 0 to 10 How many? 1 Whole numbers 1 2 Whole numbers 2 3 Whole numbers 3 4 Fractions 5 Addition and subtraction 1 6 Addition and subtraction 2 7 Addition and subtraction 3 8 Multiplication and division 1 9 Multiplication and division 2

1 2 3 11 19 23 31 39 47 55 63

Geometry 10 11 12 13

2D shape 3D shape Patterns and symmetry Position and movement

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71 75 79 83

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Measure 14 15 16 17 18 19 20

Money 1 Money 2 Length Mass Capacity Time 1 Time 2

87 91 95 99 103 107 111

Handling data 21 Handling data 1 22 Handling data 2

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115 119

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The numbers 0 to 10 Trace 1

2

1

2

Copy

1

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How many?

1 2 3 4 5 6 7 8 9 10 2

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Lesson 7: Partitioning (1)

Unit

2

Challenge

1

Find the missing 10 or 1.

16

22

35

2

10

Challenge

2

Challenge

3

Number

• Partition 2-digit numbers into tens and ones

30

Write the number shown.

1

2

3

4

Write the number shown.

1

2

3

4 17

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Lesson 8: Partitioning (2)

Unit

Number

• Partition 2-digit numbers into tens and ones • Write a 2-digit number written as tens and ones Challenge

1

Challenge

2

Colour the ones digit.

• coloured pencils

Colour the tens digit.

Fill in the tens and ones.

3

3

You will need

16 11

1

Challenge

2

2

24

4

35

67

43

Partition the numbers and write the numbers in the boxes.

1

2

16

+

= 16

92

+

= 92

18

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Lesson 1: 1 or 10 more or less (2)

Unit

3

• Say the number that is 1 or 10 more or less 1

Challenge

2

Match the numbers that are 1 more and 1 less.

17

22

31

23

30

15

24

16

Number

Challenge

32 24

1 Find 1 more and 1 less than and 10 more and 10 less. a

b

c

18

13

10

2 Find the missing number. a

b

8

17

19

Challenge

3

1

10

28

c

19

18

12 21

20 39

Find the missing numbers.

1

2 22

3

14

30

19

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