Free Printable Math Einsteins

1.

What is the formula for finding the volume of a cube ?

a)

$Length\times Breadth\times Height$

b)

$Height\div Breadth$

c)

$Area\times Length\times Base$

d)

$2+4\times3$

2.

In a certain branch of Mathematics, what abbreviation is usually used to find the answer to a simplification ?

a)

DODMAS

b)

BODMAS

c)

ABACUS

d)

LOTMAS

3.

Choose all the prime factors of 42 :

a)

4

b)

2

c)

3

d)

7

4.

If 1=3, 2=3, 3=5, 4=4, 5=4, and 6=3, what does 7 equal to ?

a)

5

b)

4

c)

7

d)

1

5.

Rounak spends 6 hours on studying every day. What percent of the day does he study ?

a)

24%

b)

25%

c)

27%

d)

22%

6.

There is a three-digit number. The second digit is four times as big as the third digit, while the first digit is three less than the second digit. The first and the third digit has to be the same. What is the number?

(a)

7.

Look at this series: 36, 34, 30, 28, 24, … What number should come next?

a)

20

b)

21

c)

22

d)

23

8.

Look at this series: 53, 53, 40, 40, 27, 27, … What number should come next?

a)

14

b)

15

c)

97

d)

22

9.

If 72 x 96 = 6927, 58 x 87 = 7885, then 79 x 86 = ?

(a)

10.

If 1=5

2=25

3=325

4=4325

5=?

(a)

Math Einsteins

Total questions: 10

Worksheet time: 7mins

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