Whakaoti mō A
A=8W
Whakaoti mō W
W=\frac{A}{8}
Tohaina
Kua tāruatia ki te papatopenga
\frac{A}{8}=W
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{1}{8}A=W
He hanga arowhānui tō te whārite.
\frac{\frac{1}{8}A}{\frac{1}{8}}=\frac{W}{\frac{1}{8}}
Me whakarea ngā taha e rua ki te 8.
A=\frac{W}{\frac{1}{8}}
Mā te whakawehe ki te \frac{1}{8} ka wetekia te whakareanga ki te \frac{1}{8}.
A=8W
Whakawehe W ki te \frac{1}{8} mā te whakarea W ki te tau huripoki o \frac{1}{8}.
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