Question

The answers To this problem

Answer 1

Volume of prism =
$\dfrac{3}{2} \times 2 \times 1 \\ = 3{cm}^{3}$

Volume of cube =
$\dfrac{1}{2} \times \dfrac{1}{2} \times \dfrac{1}{2} = \dfrac{1}{6} {cm}^{3}$

Solution :
$3 \div \dfrac{1}{6} \\ = 3 \times 6 \\ = 18$

Answer : It takes 18 cubes to fill the prism.

Hope this helps. - M