Whakaoti mō x
x = \frac{15}{4} = 3\frac{3}{4} = 3.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{3}{8}\times 10=x
Me whakarea ngā taha e rua ki te 10.
\frac{3\times 10}{8}=x
Tuhia te \frac{3}{8}\times 10 hei hautanga kotahi.
\frac{30}{8}=x
Whakareatia te 3 ki te 10, ka 30.
\frac{15}{4}=x
Whakahekea te hautanga \frac{30}{8} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
x=\frac{15}{4}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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