# Math

A rectangular prism has a length of 20 in., a width of 2 in., and a height of 3 1/4 in.

The prism is filled with cubes that have edge lengths of 1/4 in.

How many cubes are needed to fill the rectangular prism?

Can you help????

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3. 👁 55
1. 80 cubes long

8 cubes wide

13 cubes high

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posted by Scott
2. change the dimentions to 1/4 " lengths:
80 x 8 x 13
now multiply that out.

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