CREST Olympiads - CMO PDF Sample Papers for Class 3

Class 3 sample paper & practice questions for CREST Mathematics Olympiad (CMO) 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 CMO 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 the difference between the largest possible even number and smallest possible odd number from given digits:
6, 5, 8, 9, 3.   (IMO L2 2014)

a)

 62,847 

b)

62,964

c)

62,874

d)

62,946

Q.2

Which of the two fractions are equivalent?

a) 5/2 and 2/5
b) 1/4 and 2/4
c) 4/3 and 8/6
d) 2/3 and 1/3

Q.3

Ayaz made 40 L 344 mL of lemon juice on Monday and 40 L 369 mL on Tuesday. On which day did he make the juice in more quantity and by how much?

a)

0.025 L

b)

0.025 mL

c)

250 mL

d)

25 L

Q.4

A number has 7 at the tens place. There is a zero in the thousands place. The number 5 is at the hundreds place. The number 5 is at the ones place. There is a number 1 at the ten thousand places. What is the number?



a)

10,557

b)

10,575

c)

15,075

d)

51,075

Q.5

What time will the analog wristwatch show in 45 minutes?

a) 15:45
b) 2:65
c) 3:05
d) 2:45

Q.6

What are the missing numbers in the boxes?

738/6 = (____)/ (___)

a)

122, 4

b)

102, 1

c)

123, 1

d)

122, 5

Q.7

83,040 toys sold during 12 days of fair. If the equal number of toys were sold every day, then find the number of toys sold in one day:

a)

3040

b)

5304

c)

6920

d)

5920

Q.8

Anamika spent 3/4 of her savings on the furniture. She then spent 1/2 of her remaining savings on the fridge. If she spent Rs.150 on the fridge, then what was her original savings?

a)

1600

b)

800

c)

1200

d)

1000

Q.9

Sunny and Poonam have 9,850 paise and 4,523 paise respectively. Alia has an amount equal to both of them, then how much Rs. does Alia have?

a)

 Rs. 143.73

b)

Rs. 14.37

c)

 Rs. 134.73

d)

None of the above

Q.10

Choose the correct option:

The die is 1 cm from every side, then  the leaf is _________ cm long.



a)

10 cm

b)

4 cm

c)

6 cm

d)

8 cm

Your Score: 0/10


Sample PDF of CREST Olympiads - CREST Mathematics Olympiad (CMO) PDF Sample Papers for Class 3:


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Answers to Sample Questions from Olympiad Success:
Q.1 )aQ.2 )cQ.3 )aQ.4 )bQ.5 )cQ.6 )cQ.7 )cQ.8 )cQ.9 )aQ.10 )b

Answers to Sample Questions from Olympiad Success:

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

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