Question

A rectangular prism with a volume of four cubic units is filled with cubes and side links of 1/3 unit. How many 1/3 unit cubes does it take to fill the prism?

Answer 1

Number of box that fills the prism=36.36 cubes

Explanation:

Number of cubes that can fill the rectangular prism= Volume of the rectangular prism / Volume of the cube

Volume of the rectangular prism=
`4 units ^3`

Side length of the cube=
`1/3 unit`

Volume of the cube :

`Side*side*side\\\\=1/3*1/3*1/3\\\\=1/9`

`=0.11units^3`

Number of box that fills the prism= 4/0.11= 36.36 cubes