Whakaoti mō r
r=4
Tohaina
Kua tāruatia ki te papatopenga
\frac{32}{8}=r
Whakawehea ngā taha e rua ki te 8.
4=r
Whakawehea te 32 ki te 8, kia riro ko 4.
r=4
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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