Free Printable BRAIN TRAIN

1.

Which of the following is known as Ramanujan number?

a)

1730

b)

1729

c)

1728

d)

1727

2.

3 x 6 = ?

a)

18

b)

12

c)

16

d)

9

3.

I am a 3 digit- number. My hundreds place digit is product of 3 and 2. My tens place number is largest 1-digit number and ones place digit is smallest odd number. Who am I?

a)

196

b)

951

c)

591

d)

691

4.

There are 4 apples in each basket. How many apples will be there in 5 baskets?

a)

9

b)

20

c)

10

d)

19

5.

Where did Sri Ramanujan born?

a)

Kerala

b)

Delhi

c)

Tamil Nadu

d)

Karnataka

6.

The age of Rex is 5, his brother age is double than Rex. What is the age of his brother then?

a)

5

b)

15

c)

10

d)

20

7.

23 X ? = 23

a)

23

b)

0

c)

1

d)

2

8.

In the video ,Ramanujan at the age of 7 asked sir about division of a number . Which is the number?

a)

1

b)

0

c)

1729

d)

infinity

9.

8 x 3 = ? x 6

a)

4

b)

2

c)

1

d)

0

10.

If

1 = 3

2 = 3

3 = 5

4 = 4

5 = 4

6 = ?

a)

3

b)

4

c)

5

d)

6

11.

a)

5

b)

4

c)

6

d)

1

12.

I am an odd number. Take away 1 letter I become even. What number am I?

a)

Ten

b)

Five

c)

Seven

d)

Eight

13.

Look at the series: 22, 21,23,22,24,23, .... What number should come next?

a)

21

b)

22

c)

23

d)

25

14.

a)

A

b)

B

c)

C

d)

D

15.

5 times 6 equal to

a)

30

b)

25

c)

15

d)

20

BRAIN TRAIN

Total questions: 15

Worksheet time: 8mins

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