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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

\frac{2\times 15}{3}\times \frac{1\times 8+7}{8}
Tuhia te \frac{2}{3}\times 15 hei hautanga kotahi.
\frac{30}{3}\times \frac{1\times 8+7}{8}
Whakareatia te 2 ki te 15, ka 30.
10\times \frac{1\times 8+7}{8}
Whakawehea te 30 ki te 3, kia riro ko 10.
10\times \frac{8+7}{8}
Whakareatia te 1 ki te 8, ka 8.
10\times \frac{15}{8}
Tāpirihia te 8 ki te 7, ka 15.
\frac{10\times 15}{8}
Tuhia te 10\times \frac{15}{8} hei hautanga kotahi.
\frac{150}{8}
Whakareatia te 10 ki te 15, ka 150.
\frac{75}{4}
Whakahekea te hautanga \frac{150}{8} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.