Whakaoti i te 33/4-25/12

$$3 \frac { 3 } { 4 } - 2 \frac { 5 } { 12 }$$

Aromātai

$$\frac{4}{3}\approx 1.333333333$$

Ngā Upane Otinga

Whakareatia te 3 ki te 4, ka 12.

$$\frac{12+3}{4}-\frac{2\times 12+5}{12}$$

Tāpirihia te 12 ki te 3, ka 15.

$$\frac{15}{4}-\frac{2\times 12+5}{12}$$

Whakareatia te 2 ki te 12, ka 24.

$$\frac{15}{4}-\frac{24+5}{12}$$

Tāpirihia te 24 ki te 5, ka 29.

$$\frac{15}{4}-\frac{29}{12}$$

Ko te maha noa iti rawa atu o 4 me 12 ko 12. Me tahuri \frac{15}{4} me \frac{29}{12} ki te hautau me te tautūnga 12.

$$\frac{45}{12}-\frac{29}{12}$$

Tā te mea he rite te tauraro o \frac{45}{12} me \frac{29}{12}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{45-29}{12}$$

Tangohia te 29 i te 45, ka 16.

$$\frac{16}{12}$$

Whakahekea te hautanga \frac{16}{12} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$\frac{4}{3}$$

Tauwehe

$$\frac{2 ^ {2}}{3} = 1\frac{1}{3} = 1.3333333333333333$$