\(\text{Zet }6230\cdot 10^{6}\text{ }l\text{ om in }hl\)
\(\color{red}{6230}.10^{6}\text{ }l\)
\(=\color{red}{6{,}23.10^{3}}.10^{6}\text{ }l=\color{red}{6{,}23.10^{9}}\text{ }\color{blue}{l}\) (Wetenschappelijke notatie)
\(=6{,}23.10^{9}.\color{blue}{10^{-2}\text{ }hl}=6{,}23.10^{7}\text{ }hl\) (Eenheden omzetten)\(\)