Solve, a rectangle prison is 4 units by 2 1/2 units by 1 1/2 units. how many cubes with a side length of 1/2 units will completely fill the prism?

Volume of a Cuboid = a * b * c
v = 4 * 2 1/2 * 1 1/2
v = 15 units³

Now, Volume of a Cube = a³
v = (1/2)³
v = 0.125

So, Number of Cubes in the Cuboid = 15/0.125 = 120

In short, Your Final Answer would be: 120 Cubes

Hope this helps!

Do the inverse operation