SOF - IMO PDF Sample Papers for Class 9

Class 9 sample paper & practice questions for International Mathematics Olympiad (IMO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.


Sample Questions from Olympiad Success:

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

Find out from the four alternatives as to how the pattern would appear when the transparent sheet is folded at the dotted line.

a) A
b) B
c) C
d) D

Q.2

The mean of 5 numbers is 18. If one number is excluded their mean is 16. Find the excluded number.

a) 25
b) 26
c) 27
d) 28

Q.3

The volume of a cube is 1000 cm3. What will be the length of its edge?

a)

10 cm

b)

100 cm

c)

1000 cm

d)

0.1 cm

Q.4

If diameter of a cylinder is 5cm and volume of cylinder is 650 cm3 then height of cylinder is:

a)

40 cm

b)

25 cm

c)

33 cm

d)

45 cm

Q.5

Find the circumference of the circle with centre O?



a)

20π cm

b)

25π cm

c)

30π cm

d)

35π cm

Q.6

Radius of sphere is 8 cm. How many small spheres of radii 4 cm can be formed out of it?

a)

2

b)

4

c)

6

d)

8

Q.7

The number of children of 10 families of a locality is 2, 4, 3, 4, 2, 0, 3, 5, 1 and 1. What is the mean number of children per family?

a)

1.5

b)

2

c)

2.5

d)

3

Q.8

If a cuboids is 3.2 cm high, 8.9 cm long and 4.7 cm wide then total surface area is:

a)

160.7 cm²

b)

180.0 cm²

c)

205.7 cm²

d)

170.7 cm²

Q.9

A German class has 12 boys and 18 girls. What fraction of the class are boys?

a)

1/6

b)

3/5

c)

2/5

d)

4/15

Q.10

Identify the identical figures from the following options given.



a)

1,7,9; 2,5,6; 3,4,8

b)

1,5,9; 2,6,7; 3,4,8

c)

1,7,8; 2,5,6; 3,4,9

d)

1,2,9; 5,6,7; 3,4,8

Your Score: 0/10


Sample PDF of SOF - International Mathematics Olympiad (IMO) PDF Sample Papers for Class 9:


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Answers to Sample Questions from Olympiad Success:

Q.1bQ.2bQ.3aQ.4cQ.5bQ.6dQ.7cQ.8dQ.9cQ.10a

Answers to Sample Questions from Olympiad Success:

Q.1 : b | Q.2 : b | Q.3 : a | Q.4 : c | Q.5 : b | Q.6 : d | Q.7 : c | Q.8 : d | Q.9 : c | Q.10 : a

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