The volume of a rectangular prism is 72 cubic centimeters. The prism
is 2 centimeters wide and 4 centimeters high.
What is the length of the prism?
4 cm
2 cm
Volume = 72 cubic centimeters
centimeters ✓ DONE
If you multiply 2 x 4 you get 8, then you divide 72 by what you got from the other 2 numbers when multiplied which in this case is 8 to get the final answer of 9.