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Tohaina

\frac{x}{100}=\frac{200}{600}
Whakawehea ngā taha e rua ki te 600.
\frac{x}{100}=\frac{1}{3}
Whakahekea te hautanga \frac{200}{600} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 200.
x=\frac{1}{3}\times 100
Me whakarea ngā taha e rua ki te 100.
x=\frac{100}{3}
Whakareatia te \frac{1}{3} ki te 100, ka \frac{100}{3}.