KNOWLEDGEWALA

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IMO PRACTICE

International Mathematics Olympiad

Practice question paper · Class 3 · Set SEGU

Practice material for Knowledgewala. This is not an official Science Olympiad Foundation paper and is not issued by SOF. Questions are original items written in the school IMO pattern.

Class	3
Set	SEGU
Time allowed	60 minutes
Maximum marks	40
Number of questions	35

Name Class 3 Roll no. School

General instructions

This practice paper has 35 questions and 40 marks. Time allowed is 60 minutes. It follows the Level-1 section pattern. It is not an official SOF paper.
This test is based on the MCQ pattern. There are 4 options, out of which only one is correct.
Each question carries the marks shown in its section. Logical Reasoning: 10 × 1. Mathematical Reasoning: 10 × 1. Everyday Mathematics: 10 × 1. Achievers Section: 5 × 2.
The Achievers Section carries higher marks. Finish the first three sections before the Achievers Section.
On screen, choose Attempt on screen. Total Time is the time allowed. Elapsed Time begins as soon as you view the first question.
Click Next or Previous to move from one question to another. That keeps the chosen option. Clear Response removes the choice on the question you are viewing.
Flag a question you want to return to. The navigator uses Non Visited, Answered, Skipped and Flagged.
Click End Test when you have finished. Once you end the test, or the time is up, you cannot edit the answers. The result is shown at once.
Work without a calculator. Write your name before a paper sitting, or use Attempt on screen. The answer key at the end is the teacher copy.

Class 3 topic band. Multiplication and division, fractions, factors, time, perimeter and measurement.

Logical Reasoning

Questions 1 to 10. Each question carries 1 mark.

1. Find the next number in the series: 6, 10, 14, 18, 22, ____.

A25

B27

C28

D26

2. Find the next letter in the series: Q, R, S, T, U, ____.

3. Which number does not belong with the others?

A44

B55

C23

D33

4. 4 : 16 :: 11 : ____

A46

B44

C43

D45

5. If each letter of a word is moved two steps forward in the alphabet, APPLE is written as CRRNG. Using the same rule, how is MANGO written?

AOGNAM

BNBOHP

COCPIQ

DPDQJR

6. Find the next number in the series: 4, 8, 16, 32, ____.

A65

B63

C66

D64

7. In a certain code, a word is written backwards. GRAPE is written as EPARG. How is TIGER written in that code?

AEGITA

BTIGER

CREGIT

DUJHFS

8. In a row of 26 students, Sara is 15th from the left. What is Sara's position from the right?

A14

B13

C11

D12

9. Find the next number in the series: 10, 15, 20, 25, 30, ____.

A37

B35

C34

D36

10. Find the next letter in the series: C, D, E, F, G, ____.

Mathematical Reasoning

Questions 11 to 20. Each question carries 1 mark.

11. 74 − 14 = ____

A61

B60

C62

D59

12. 7 × 8 = ____

A55

B58

C57

D56

13. What is 3/4 of 28?

A22

B23

C20

D21

14. A rectangle is 22 cm long and 21 cm wide. What is its perimeter?

A43 cm

B462 cm

C86 cm

D65 cm

15. In the number 584, what is the place value of the digit 5 in the hundreds place?

A499

B502

C500

D501

16. How many sides does a triangle have?

17. 22 + 4 = ____

A25

B28

C27

D26

18. 21 ÷ 7 = ____

19. What is 1/4 of 28?

20. A rectangle is 12 cm long and 4 cm wide. What is its perimeter?

A48 cm

B28 cm

C32 cm

D16 cm

Everyday Mathematics

Questions 21 to 30. Each question carries 1 mark.

21. Arjun buys 4 pens at ₹13 each and 2 erasers at ₹23 each. What is the total bill?

A₹36

B₹98

C₹99

D₹75

22. 42 sweets are shared equally among 7 children. How many sweets does each child get?

23. A rope of length 12 m is cut into pieces of 3 m each. How many pieces are obtained?

24. A film runs for 4 hours and 15 minutes. What is the running time in minutes?

A255 minutes

B315 minutes

C19 minutes

D240 minutes

25. Kabir has 3 boxes with 7 pencils in each box. How many pencils are there in all?

A20

B22

C21

D23

26. Arjun buys a notebook for ₹23 and pays with a ₹100 note. How much change does Arjun get?

A₹77

B₹123

C₹23

D₹82

27. Aarav buys 3 pens at ₹17 each and 2 erasers at ₹24 each. What is the total bill?

A₹100

B₹75

C₹99

D₹41

28. 16 sweets are shared equally among 8 children. How many sweets does each child get?

29. A rope of length 24 m is cut into pieces of 6 m each. How many pieces are obtained?

30. Vivaan has 7 boxes with 6 pencils in each box. How many pencils are there in all?

A43

B41

C42

D44

Achievers Section

Questions 31 to 35. Each question carries 2 marks.

31. Myra thinks of a number, doubles it, and then adds 10. The result is 58. What is the number?

A26

B25

C24

D23

32. The perimeter of a rectangle is 42 cm and the length is 13 cm. What is the breadth?

A13 cm

B8 cm

C10 cm

D29 cm

33. Aarav had ₹48 and spent 1/6 of it. How much money is left?

A₹40

B₹48

C₹32

D₹8

34. Dots are arranged in rows: 1 in the first row, 2 in the second, and so on, up to 9 in the last row. How many dots are used?

A47

B44

C46

D45

35. Myra gives 7 stickers to each of 6 friends and keeps 7 stickers. How many stickers did Myra have at the start?

A49

B48

C51

D50

END OF QUESTION PAPER

Answer key

Teacher copy for Knowledgewala. Class 3, Set SEGU. The same class and set always rebuild this paper.

10A

11B

12D

13D

14C

15C

16D

17D

18C

19C

20C

21B

22C

23C

24A

25C

26A

27C

28C

29C

30C

31C

32B

33A

34D

35A

Knowledgewala · IMO practice · Class 3 · Set SEGU Not an official SOF paper