Whakaoti i te 12/1-frac{1{3}}

$$\frac{ 12 }{ 1- \frac{ 1 }{ 3 } }$$

Aromātai

$$18$$

Ngā Upane Otinga

Me tahuri te 1 ki te hautau \frac{3}{3}.

$$\frac{12}{\frac{3}{3}-\frac{1}{3}}$$

Tā te mea he rite te tauraro o \frac{3}{3} me \frac{1}{3}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{12}{\frac{3-1}{3}}$$

Tangohia te 1 i te 3, ka 2.

$$\frac{12}{\frac{2}{3}}$$

Whakawehe 12 ki te \frac{2}{3} mā te whakarea 12 ki te tau huripoki o \frac{2}{3}.

$$12\times \frac{3}{2}$$

Tuhia te 12\times \frac{3}{2} hei hautanga kotahi.

$$\frac{12\times 3}{2}$$

Whakareatia te 12 ki te 3, ka 36.

$$\frac{36}{2}$$

Whakawehea te 36 ki te 2, kia riro ko 18.

$$18$$

Tauwehe

$$2\times 3^{2}$$