p - 25 \times 80 \% = 14
Whakaoti mō p
p=34
Tohaina
Kua tāruatia ki te papatopenga
p-25\times \frac{4}{5}=14
Whakahekea te hautanga \frac{80}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.
p-\frac{25\times 4}{5}=14
Tuhia te 25\times \frac{4}{5} hei hautanga kotahi.
p-\frac{100}{5}=14
Whakareatia te 25 ki te 4, ka 100.
p-20=14
Whakawehea te 100 ki te 5, kia riro ko 20.
p=14+20
Me tāpiri te 20 ki ngā taha e rua.
p=34
Tāpirihia te 14 ki te 20, ka 34.
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