Question

Suppose there are two cubes, with the first cube having a side of h, and the second cube having a side of 5h. What is the relation of the volume of the first cube to the volume of the second?

A. V2 = 25V1

B. V2 = 125V1

C. V2 = 5V1

D. V2 = 5hV1

Answer 1

In such questions compare the Volumes with the following f ormula:
V =L^3 ( L = side of cube)

Answer 2

V1 = H^3
and V2=(5h)^3
(V1\V2)=(h^3\5h^3) = 1:125

Answer 3

For this, we should find volume of both cubes.
Vol. of first cube = h * h * h = h^3
Vol. of second cube = 5h * 5h * 5h = 125h^3
So volume of second cube is 125 times greater than second one.

Answer 4

sachinrajsharma has provided the correct solution.

Answer 5

so its b?

Answer 6

Yes its b.

Answer 7

thank you.