Question

The dimensions of a brick are $20cm\times 10cm\times 5cm$. The volume of the brick is ___ $c{m}^3$.

Answer 1

A brick is in the form of a cuboid.
$\Rightarrow$ Volume of the brick, $V=l\times b\times h$
Where $l$= length, $b$= breadth, and $h$= height of the brick.
$\Rightarrow V=20cm\times 10cm\times 5cm$
= $V=1000c{m}^3$