Question

Tick the correct alternative :

i. The square root of 37.21

a) 6.9 b) 5.9 c) 6.1 d) 5.1

ii. The square root of 0.4

a) 0.2 b) 0.02 c) 0.63 d) 0.16

iii. If , then value of is

a) 1 b) 7 c) 13 d) 25

iv. The least number to be subtracted from 743 to get a perfect square is

a) 14 b) 41 c) 98 d) 118 answer​

Answer 1

Answer:

1. 6.9 (C)

2. 0.2 (A)

3. Third question is incomplete. I think so.

4. 14 (A)