By what number should be 86700 divided to make it a perfect square ?
A. 3
B. 2
C. 5
D. 4
Answer : A. 3
Explanation :
Divide 86700 by 3 = 28900
The square root of 28900 = √28900
= 170 is the perfect square
By what number should be 86700 divided to make it a perfect square ?
A. 3
B. 2
C. 5
D. 4
Answer : A. 3
Explanation :
Divide 86700 by 3 = 28900
The square root of 28900 = √28900
= 170 is the perfect square
