If the surface area of a square is 96 square centimeters, how many cubic centimeters is its volume

If the surface area of a square is 96 square centimeters, how many cubic centimeters is its volume

A cube has six faces, each of which has the same area
So the area of a single face is 96 / 6 = 16
So the side length is 4
So the volume is 64