Whakaoti i te 12/3-11/6

$$1 \frac { 2 } { 3 } - 1 \frac { 1 } { 6 }$$

Aromātai

$$\frac{1}{2}=0.5$$

Ngā Upane Otinga

Whakareatia te 1 ki te 3, ka 3.

$$\frac{3+2}{3}-\frac{1\times 6+1}{6}$$

Tāpirihia te 3 ki te 2, ka 5.

$$\frac{5}{3}-\frac{1\times 6+1}{6}$$

Whakareatia te 1 ki te 6, ka 6.

$$\frac{5}{3}-\frac{6+1}{6}$$

Tāpirihia te 6 ki te 1, ka 7.

$$\frac{5}{3}-\frac{7}{6}$$

Ko te maha noa iti rawa atu o 3 me 6 ko 6. Me tahuri \frac{5}{3} me \frac{7}{6} ki te hautau me te tautūnga 6.

$$\frac{10}{6}-\frac{7}{6}$$

Tā te mea he rite te tauraro o \frac{10}{6} me \frac{7}{6}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{10-7}{6}$$

Tangohia te 7 i te 10, ka 3.

$$\frac{3}{6}$$

Whakahekea te hautanga \frac{3}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.

$$\frac{1}{2}$$

Tauwehe

$$\frac{1}{2} = 0.5$$