Bradley cut a square hole out of a block of wood in wood shop. If the block was cube-shaped with side lengths of 10 inches, and the hole had side lengths of 4 inches, how much wood was left after the hole was cut out?
To find the volume of the cube, we calculate the side length cubed, which is 10^3 = 1000 cubic inches.
To find the volume of the hole, we calculate the side length cubed, which is 4^3 = 64 cubic inches.
Therefore, the volume of wood left after the hole is cut out is 1000 - 64 = 936 cubic inches.