Whakaoti mō d
d=4
Tohaina
Kua tāruatia ki te papatopenga
5\times 8.8=11d
Tē taea kia ōrite te tāupe d ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 5d, arā, te tauraro pātahi he tino iti rawa te kitea o d,5.
44=11d
Whakareatia te 5 ki te 8.8, ka 44.
11d=44
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
d=\frac{44}{11}
Whakawehea ngā taha e rua ki te 11.
d=4
Whakawehea te 44 ki te 11, kia riro ko 4.
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