Out of $10\mathrm{L}20\mathrm{mL}$ and $10.2\mathrm{L}$, $10\mathrm{L}20\mathrm{mL}$ is greater

The correct option is B False

Step 1:Convert $10\mathrm{L}20\mathrm{mL}$ into liter

We know that

$$\begin{gathered} 1\mathrm{mL}=\frac{1}{1000}\mathrm{L} \\ \Rightarrow 20\mathrm{mL}=\frac{20}{1000}\mathrm{L}=0.020\mathrm{L} \end{gathered}$$

$\Rightarrow 10\mathrm{L}20\mathrm{mL}=10\mathrm{L}+0.02\mathrm{L}=10.02\mathrm{L}$

Step 2 :Compare given numbers

As

$10.2\mathrm{L}>10.02\mathrm{L}$

So $10\mathrm{L}20\mathrm{mL}$ is smaller than $10.2\mathrm{L}$

Hence, given statement is false