Van \(\text{km}\) naar \(\text{dm}\) is \(4\) stappen, per stap vermenigvuldigen met \(10 \text{,}\) dus \(3{,}3 \text{ } \text{km} = 33\,000 \text{ } \text{dm} \text{.}\)

Van \(\text{mm}\) naar \(\text{m}\) is \(3\) stappen, per stap delen door \(10 \text{,}\) dus \(4{,}6 \text{ } \text{mm} = 0{,}0046 \text{ } \text{m} \text{.}\)

Van \(\text{hm}\) naar \(\text{dam}\) is \(1\) stap, per stap vermenigvuldigen met \(100 \text{,}\) dus \(0{,}035 \text{ } \text{hm}^{2} = 3{,}5 \text{ } \text{dam}^{2} \text{.}\)

Van \(\text{cm}\) naar \(\text{dm}\) is \(1\) stap, per stap delen door \(100 \text{,}\) dus \(6{,}6 \text{ } \text{cm}^{2} = 0{,}066 \text{ } \text{dm}^{2} \text{.}\)

\(3{,}7 \text{ } \text{ha} = 3{,}7 \text{ } \text{hm}^{2} = 370 \text{ } \text{dam}^{2}\)

\(7{,}6 \text{ } \text{are} = 7{,}6 \text{ } \text{dam}^{2} = 760 \text{ } \text{m}^{2}\)

\(2{,}2 \text{ } \text{m}^{2} = 0{,}022 \text{ } \text{dam}^{2} = 0{,}022 \text{ } \text{are}\)

\(1{,}8 \text{ } \text{km}^{2} = 180 \text{ } \text{hm}^{2} = 180 \text{ } \text{ha}\)

Van \(\text{m}\) naar \(\text{dm}\) is \(1\) stap, per stap vermenigvuldigen met \(1\,000 \text{,}\) dus \(0{,}98 \text{ } \text{m}^{3} = 980 \text{ } \text{dm}^{3} \text{.}\)

Van \(\text{mm}\) naar \(\text{dm}\) is \(2\) stappen, per stap delen door \(1\,000 \text{,}\) dus \(3\,200 \text{ } \text{mm}^{3} = 0{,}0032 \text{ } \text{dm}^{3} \text{.}\)

\(7{,}4 \text{ } \text{dL} = 0{,}74 \text{ } \text{L} = 0{,}74 \text{ } \text{dm}^{3}\)

\(8{,}7 \text{ } \text{cL} = 87 \text{ } \text{mL} = 87 \text{ } \text{cm}^{3}\)

\(87 \text{ } \text{mm}^{3} = 0{,}087 \text{ } \text{cm}^{3} = 0{,}087 \text{ } \text{mL} = 0{,}0087 \text{ } \text{cL}\)

\(3{,}6 \text{ } \text{dam}^{3} = 3\,600\,000 \text{ } \text{dm}^{3} = 3\,600\,000 \text{ } \text{L} = 36\,000\,000 \text{ } \text{dL}\)