Whakaoti mō z
z=\frac{2450}{11727}\approx 0.208919587
Tohaina
Kua tāruatia ki te papatopenga
\left(7818-7622\right)\times 100=93816z
Whakareatia ngā taha e rua o te whārite ki te 7818.
196\times 100=93816z
Tangohia te 7622 i te 7818, ka 196.
19600=93816z
Whakareatia te 196 ki te 100, ka 19600.
93816z=19600
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
z=\frac{19600}{93816}
Whakawehea ngā taha e rua ki te 93816.
z=\frac{2450}{11727}
Whakahekea te hautanga \frac{19600}{93816} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 8.
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