Whakaoti mō x
x=\frac{2}{5}=0.4
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Tohaina
Kua tāruatia ki te papatopenga
\frac{2}{5}=x
Whakawehea ngā taha e rua ki te 5.
x=\frac{2}{5}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
Ngā Tauira
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Whakarerekētanga
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