Whakaoti i te 0.5/1+8/9

$$\frac{ 0.5 }{ 1 } + \frac{ 8 }{ 9 }$$

Aromātai

$$\frac{25}{18}\approx 1.388888889$$

Ngā Upane Otinga

Ka whakawehea he tau ki te tahi, hua ai ko ia anō.

$$0.5+\frac{8}{9}$$

Me tahuri ki tau ā-ira 0.5 ki te hautau \frac{5}{10}. Whakahekea te hautanga \frac{5}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{1}{2}+\frac{8}{9}$$

Ko te maha noa iti rawa atu o 2 me 9 ko 18. Me tahuri \frac{1}{2} me \frac{8}{9} ki te hautau me te tautūnga 18.

$$\frac{9}{18}+\frac{16}{18}$$

Tā te mea he rite te tauraro o \frac{9}{18} me \frac{16}{18}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{9+16}{18}$$

Tāpirihia te 9 ki te 16, ka 25.

$$\frac{25}{18}$$

Tauwehe

$$\frac{5 ^ {2}}{2 \cdot 3 ^ {2}} = 1\frac{7}{18} = 1.3888888888888888$$