# Copy of Copy of Find the volume of rectangular prism

**Firstly, what this video on how to calculate the volume of a rectangle prism. Assume that each cube is one unit wide, one unit in length and one unit in height. Look at the following rectangular prism and answer the three questions.**

## Volume of a rectangle prism using cubes

## Volume of a prism

How many cubes in one layer of this rectangular prism?

How many layers does this rectangular prism have?

Therefore, what is the volume of this rectangular prism?

Would all of the cubes fit evenly within the rectangular prism if the length of the rectangular prism was 4.5 units?