Whakaoti mō k
k = \frac{7}{6} = 1\frac{1}{6} \approx 1.166666667
Tohaina
Kua tāruatia ki te papatopenga
70=k\times 15\times 4
Tātaihia te 2 mā te pū o 2, kia riro ko 4.
70=k\times 60
Whakareatia te 15 ki te 4, ka 60.
k\times 60=70
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
k=\frac{70}{60}
Whakawehea ngā taha e rua ki te 60.
k=\frac{7}{6}
Whakahekea te hautanga \frac{70}{60} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 10.
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