Question

What is the square root of 0.49

Answer 1

0.7

Explanation:

0.49 = 49/100

√(49/100)

√49/√100

7/10

= 0.7

Answer 2

0.7

if you multiply 0.7 with 0.7 you get 0.49 so 0.7 is the square root

Hope this helps

Explanation: