4200 \times 10 \%
Aromātai
420
Tauwehe
2^{2}\times 3\times 5\times 7
Tohaina
Kua tāruatia ki te papatopenga
4200\times \frac{1}{10}
Whakahekea te hautanga \frac{10}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 10.
\frac{4200}{10}
Whakareatia te 4200 ki te \frac{1}{10}, ka \frac{4200}{10}.
420
Whakawehea te 4200 ki te 10, kia riro ko 420.
Ngā Tauira
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