Primary Education Completion Examination-2013 Model Test Subject: Mathematics Time: 2 hours 30 minutes
Total marks: 100
[N.B: Figures in the right side indicate full marks of the questions. Answer any 10 including questions No. 1, 2, 3 and 13.] 1. Write the correct answer in your answer script: 1×10=10 i) The price of 5 mangoes is Tk. 75. What is the price of 1 mango? (a) 15 taka (b) 30 taka (c) 175 taka (d) 375 taka ii) How many factors are there in 24? (a) 6 (b) 8 (c) 10 (d) 12 iii) (x + 6) ÷ 3 = 12, Here, what is the value of x? (a) 6 (b) 12 (c) 18 (d) 30 iv) Which fraction is greatest? 5 5 5 5 (b) 8 (c) 7 (d) 6 (a) 9 3 v) Which one is the percentage of ? 4 (a) 50% (b) 75% (c) 80% (d) 85% vi) What is 10 consecutive years called? (a) 1 decade (b) 10 decade (c) 1 century (d) 1 Yuga vii) What is the basic unit of weight measurement? (a) Gram (b) Litre (c) Mitre (d) Ton viii) 75, 63, 75, 76, 62, 72, 72, 74, 75, 64. Among the numbers how many are in (61 – 65) class intervals? (a) 2 (b) 3 (c) 4 (d) 5 IX) How many main components are there in a computer? (a) 2 (b) 3 (c) 4 (d) 5 x) Which one is parallelogram? (a) 2.
(b)
(c)
(d)
Answer in short: 1×10=10 (a) Multiplicand × Multiplier = What? (b) In case of not exactly divisible, write the formula of devisor. (c) For consuming same amount of food, if the number of students be more then what will be the number of days? (d) What is the average of 10, 11, 12, 13 and 14? (e) What is called the largest common factor among the common factors of two or more numbers?
5 7 , there put the correct relational symbol. (g) Express 45% as common fraction. (h) What is called arrange data? (i) At the end of the work which part of the computer shows the result? (j) What is the measure of a right angle? From a departmental store Mr. Ataul bought 20kg of rice, soyabean oil for 525 taka and 1kg meat for 270 taka. The price of one kg rice is 32 taka. He gave two one thousand taka’s note to the cashier. 2×5=10 (a) How much money he spends to buy rice? (b) What is the difference between the price of rice and oil? (c) How much money including the price of meat and oil? (d) How much total money he spent on shopping? (e) How much money the cashier refund him? 20 persons can do a piece of work in 15 days. In how many days can 15 persons do that work? 10 The average age of Apu and Dipu is 22 years; the average age of Dipu and Tipu is 24 years. Apu’s age is 21 years; What are the ages of Dipu and Tipu? 10 What is the largest number of children among whom 60 mangoes and 150 lychees can be divided exactly? How many mangoes and how many lychees will each of them get? 10 3 The value of 20 portion of Mr. Mizan’s property is 60,000 taka. What is 1 the value of 10 portion of that property? 10 One litre of milk costs 45.75 taka. Shamim bought 2 litres of milk and gave the milkman 100 taka. What refund will Shamim get? 10 The population of Sakhipur village is 1280. 40% of the population of that village is educated. Find the number of educated persons. 10 The measure of the base and height of a triangular region are 56 metre and 24 metre. What is the area? 10 Convert 3 years 2 months 12 days into minutes. 10 The marks obtained by 20 students in mathematics are given below: Classify the Data: 10 75, 63, 75, 75, 71, 75, 63, 72, 72, 69, 72, 70, 61, 75, 60, 71, 69, 63, 65, 69 (a) Draw a square each of whose sides has 4cm. Measure the length of each diagonal and write down in your answer script. 4 (b) Define the following with diagram (any two): 3×2=6 (i) Rectangle (ii) Parallelogram (iii) Rhombus. 3 (f) 7
Set-1
3.
4. 5.
6.
7.
8. 9. 10. 11. 12.
13.