Van \(\text{hm}\) naar \(\text{cm}\) is \(4\) stappen, per stap vermenigvuldigen met \(10 \text{,}\) dus \(0{,}043 \text{ } \text{hm} = 430 \text{ } \text{cm} \text{.}\)

Van \(\text{dm}\) naar \(\text{hm}\) is \(3\) stappen, per stap delen door \(10 \text{,}\) dus \(670 \text{ } \text{dm} = 0{,}67 \text{ } \text{hm} \text{.}\)

Van \(\text{dam}\) naar \(\text{m}\) is \(1\) stap, per stap vermenigvuldigen met \(100 \text{,}\) dus \(6{,}2 \text{ } \text{dam}^{2} = 620 \text{ } \text{m}^{2} \text{.}\)

Van \(\text{mm}\) naar \(\text{dm}\) is \(2\) stappen, per stap delen door \(100 \text{,}\) dus \(1{,}1 \text{ } \text{mm}^{2} = 0{,}00011 \text{ } \text{dm}^{2} \text{.}\)

\(2{,}8 \text{ } \text{ha} = 2{,}8 \text{ } \text{hm}^{2} = 0{,}028 \text{ } \text{km}^{2}\)

\(4{,}2 \text{ } \text{are} = 4{,}2 \text{ } \text{dam}^{2} = 420 \text{ } \text{m}^{2}\)

\(7{,}7 \text{ } \text{km}^{2} = 77\,000 \text{ } \text{dam}^{2} = 77\,000 \text{ } \text{are}\)

\(6{,}7 \text{ } \text{km}^{2} = 670 \text{ } \text{hm}^{2} = 670 \text{ } \text{ha}\)

Van \(\text{km}\) naar \(\text{dam}\) is \(2\) stappen, per stap vermenigvuldigen met \(1\,000 \text{,}\) dus \(0{,}56 \text{ } \text{km}^{3} = 560\,000 \text{ } \text{dam}^{3} \text{.}\)

Van \(\text{dm}\) naar \(\text{km}\) is \(4\) stappen, per stap delen door \(1\,000 \text{,}\) dus \(180\,000\,000\,000 \text{ } \text{dm}^{3} = 0{,}18 \text{ } \text{km}^{3} \text{.}\)

\(3{,}5 \text{ } \text{cL} = 0{,}035 \text{ } \text{L} = 0{,}035 \text{ } \text{dm}^{3}\)

\(4{,}7 \text{ } \text{cL} = 47 \text{ } \text{mL} = 47 \text{ } \text{cm}^{3}\)

\(230 \text{ } \text{mm}^{3} = 0{,}23 \text{ } \text{cm}^{3} = 0{,}23 \text{ } \text{mL} = 0{,}0023 \text{ } \text{dL}\)

\(3{,}9 \text{ } \text{m}^{3} = 3\,900 \text{ } \text{dm}^{3} = 3\,900 \text{ } \text{L} = 39\,000 \text{ } \text{dL}\)