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Whakaoti mō M
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Whakaoti mō m
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

mMv_{1}=mm\times 10m
Me whakakore te 10 ki ngā taha e rua.
mMv_{1}=m^{2}\times 10m
Whakareatia te m ki te m, ka m^{2}.
mMv_{1}=m^{3}\times 10
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te 1 kia riro ai te 3.
mv_{1}M=10m^{3}
He hanga arowhānui tō te whārite.
\frac{mv_{1}M}{mv_{1}}=\frac{10m^{3}}{mv_{1}}
Whakawehea ngā taha e rua ki te mv_{1}.
M=\frac{10m^{3}}{mv_{1}}
Mā te whakawehe ki te mv_{1} ka wetekia te whakareanga ki te mv_{1}.
M=\frac{10m^{2}}{v_{1}}
Whakawehe 10m^{3} ki te mv_{1}.