Whakaoti mō x
x=50
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{x}{5}=\frac{20}{2}
Whakawehea ngā taha e rua ki te 2.
\frac{x}{5}=10
Whakawehea te 20 ki te 2, kia riro ko 10.
x=10\times 5
Me whakarea ngā taha e rua ki te 5.
x=50
Whakareatia te 10 ki te 5, ka 50.
Ngā Tauira
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