Find the square root of 0.000625 and express it as a fraction.
Show answer & explanation
Correct answer: C
Explanation
Given:
Number = 0.000625
According to the formula:
√(a/b) = √a / √b
0.000625 = 625 / 1000000
√0.000625 = √625 / √1000000
= 25 / 1000
= 1 / 40