Whakaoti i te 85/6+75/2+62/3

$$8 \frac{ 5 }{ 6 } +7 \frac{ 5 }{ 2 } +6 \frac{ 2 }{ 3 }$$

Aromātai

$$25$$

Ngā Upane Otinga

Whakareatia te 8 ki te 6, ka 48.

$$\frac{48+5}{6}+\frac{7\times 2+5}{2}+\frac{6\times 3+2}{3}$$

Tāpirihia te 48 ki te 5, ka 53.

$$\frac{53}{6}+\frac{7\times 2+5}{2}+\frac{6\times 3+2}{3}$$

Whakareatia te 7 ki te 2, ka 14.

$$\frac{53}{6}+\frac{14+5}{2}+\frac{6\times 3+2}{3}$$

Tāpirihia te 14 ki te 5, ka 19.

$$\frac{53}{6}+\frac{19}{2}+\frac{6\times 3+2}{3}$$

Ko te maha noa iti rawa atu o 6 me 2 ko 6. Me tahuri \frac{53}{6} me \frac{19}{2} ki te hautau me te tautūnga 6.

$$\frac{53}{6}+\frac{57}{6}+\frac{6\times 3+2}{3}$$

Tā te mea he rite te tauraro o \frac{53}{6} me \frac{57}{6}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{53+57}{6}+\frac{6\times 3+2}{3}$$

Tāpirihia te 53 ki te 57, ka 110.

$$\frac{110}{6}+\frac{6\times 3+2}{3}$$

Whakahekea te hautanga \frac{110}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{55}{3}+\frac{6\times 3+2}{3}$$

Whakareatia te 6 ki te 3, ka 18.

$$\frac{55}{3}+\frac{18+2}{3}$$

Tāpirihia te 18 ki te 2, ka 20.

$$\frac{55}{3}+\frac{20}{3}$$

Tā te mea he rite te tauraro o \frac{55}{3} me \frac{20}{3}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{55+20}{3}$$

Tāpirihia te 55 ki te 20, ka 75.

$$\frac{75}{3}$$

Whakawehea te 75 ki te 3, kia riro ko 25.

$$25$$

Tauwehe

$$5^{2}$$