Question

A cuboid shape soap bar has volume 150 cc. Find its thickness if its length is 10 cm and breadth is 5 cm.

Answer 1

Volume of soap bar = 150 cc
$$\begin{gathered} lbh=150 \\ \Rightarrow 10\times 5\times h=150 \\ \Rightarrow h=\frac{150}{10\times 5}=3\mathrm{cm} \end{gathered}$$