Whakaoti mō x
x=\frac{2}{25}=0.08
Graph
Tohaina
Kua tāruatia ki te papatopenga
x\times 100=8
Whakawehea te 120 ki te 15, kia riro ko 8.
x=\frac{8}{100}
Whakawehea ngā taha e rua ki te 100.
x=\frac{2}{25}
Whakahekea te hautanga \frac{8}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
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