Whakaoti mō V
V=15
Tohaina
Kua tāruatia ki te papatopenga
15\times 4=4V
Me whakarea ngā taha e rua o te whārite ki te 60, arā, te tauraro pātahi he tino iti rawa te kitea o 4,15.
60=4V
Whakareatia te 15 ki te 4, ka 60.
4V=60
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
V=\frac{60}{4}
Whakawehea ngā taha e rua ki te 4.
V=15
Whakawehea te 60 ki te 4, kia riro ko 15.
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