Question

Convert $7.6c{m}^{3}to{m}^3$.

Answer 1

We have to convert ${\mathrm{cm}}^3\mathrm{to}{\mathrm{m}}^3$:

We know that

$$\begin{gathered} 100cm=1m \\ \Rightarrow 1cm=\frac{1}{100}m \end{gathered}$$

On solving, we get:

$$\begin{gathered} 7.6\times cm\times cm\times cm \\ =7.6\times \frac{1}{100}m\times \frac{1}{100}m\times \frac{1}{100}m \\ =7.6\times {10}^{-6}{m}^3 \end{gathered}$$

Hence, on converting $7.6c{m}^{3}to{m}^3$, we get $7.6\times {10}^{-6}{m}^3$.