Whakaoti i te (1-0.5):0.6+0.05

$$( 1 - 0.5 ) : 0.6 + 0.05$$

Aromātai

$$\frac{53}{60}\approx 0.883333333$$

Ngā Upane Otinga

Tangohia te 0.5 i te 1, ka 0.5.

$$\frac{0.5}{0.6}+0.05$$

Whakarohaina te \frac{0.5}{0.6} mā te whakarea i te taurunga me te tauraro ki te 10.

$$\frac{5}{6}+0.05$$

Me tahuri ki tau ā-ira 0.05 ki te hautau \frac{5}{100}. Whakahekea te hautanga \frac{5}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{5}{6}+\frac{1}{20}$$

Ko te maha noa iti rawa atu o 6 me 20 ko 60. Me tahuri \frac{5}{6} me \frac{1}{20} ki te hautau me te tautūnga 60.

$$\frac{50}{60}+\frac{3}{60}$$

Tā te mea he rite te tauraro o \frac{50}{60} me \frac{3}{60}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{50+3}{60}$$

Tāpirihia te 50 ki te 3, ka 53.

$$\frac{53}{60}$$

Tauwehe

$$\frac{53}{3 \cdot 5 \cdot 2 ^ {2}} = 0.8833333333333333$$