Van \(\text{hm}\) naar \(\text{cm}\) is \(4\) stappen, per stap vermenigvuldigen met \(10\text{,}\) dus \(0{,}0036\text{ }\text{hm}=36\text{ }\text{cm}\text{.}\)

Van \(\text{mm}\) naar \(\text{m}\) is \(3\) stappen, per stap delen door \(10\text{,}\) dus \(2{,}9\text{ }\text{mm}=0{,}0029\text{ }\text{m}\text{.}\)

\(2{,}7\text{ }\text{m}^2=0{,}027\text{ }\text{dam}^2=0{,}027\text{ }\text{are}\)

\(4{,}7\text{ }\text{km}^2=470\text{ }\text{hm}^2=470\text{ }\text{ha}\)

\(8{,}7\text{ }\text{dL}=0{,}87\text{ }\text{L}=0{,}87\text{ }\text{dm}^3\)