5th Grade Math, Unit 1 Assessment

Front

What is a unit cube?

Back

A unit cube is a cube that has side lengths of 1 unit.

Front

What is the volume of a unit cube?

Back

The volume of a unit cube is 1 cubic unit.

Front

How do you calculate the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

If a rectangular prism has a length of 5 units, a width of 8 units, and a height of 10 units, what is its volume?

Back

Volume = 5 × 8 × 10 = 400 cubic units.

Front

What is the volume of a prism that contains 40 unit cubes?

Back

The volume of the prism is 40 cubic units.

Front

What is the volume of a storage area that measures 99 cubic yards?

Back

The volume of the storage area is 99 cubic yards.

Front

If Janet builds a rectangular prism with a volume of 42 cubic units, what does this mean?

Back

It means that the space inside Janet's prism can hold 42 unit cubes.

Front

What expression can be used to find the volume of a rectangular prism with a base area of 40 square units and a height of 10 units?

Back

Volume = base area × height = 40 × 10.

Front

What is the formula for finding the volume of a cube?

Back

Volume = side length × side length × side length.

Front

If a cube has a side length of 3 units, what is its volume?

Back

Volume = 3 × 3 × 3 = 27 cubic units.