Aromātai
56
Tauwehe
2^{3}\times 7
Tohaina
Kua tāruatia ki te papatopenga
240\left(\frac{16}{30}-\frac{9}{30}\right)
Ko te maha noa iti rawa atu o 15 me 10 ko 30. Me tahuri \frac{8}{15} me \frac{3}{10} ki te hautau me te tautūnga 30.
240\times \frac{16-9}{30}
Tā te mea he rite te tauraro o \frac{16}{30} me \frac{9}{30}, me tango rāua mā te tango i ō raua taurunga.
240\times \frac{7}{30}
Tangohia te 9 i te 16, ka 7.
\frac{240\times 7}{30}
Tuhia te 240\times \frac{7}{30} hei hautanga kotahi.
\frac{1680}{30}
Whakareatia te 240 ki te 7, ka 1680.
56
Whakawehea te 1680 ki te 30, kia riro ko 56.
Ngā Tauira
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Whakarerekētanga
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Ngā Tepe
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