Whakaoti i te {r}{121/3}{*103/2}

$$\left. \begin{array} { r } { 12 \frac { 1 } { 3 } } \\ { \times 10 \frac { 3 } { 2 } } \end{array} \right.$$

Aromātai

$$\frac{851}{6}\approx 141.833333333$$

Ngā Upane Otinga

Whakareatia te 12 ki te 3, ka 36.

$$\frac{36+1}{3}\times \frac{10\times 2+3}{2}$$

Tāpirihia te 36 ki te 1, ka 37.

$$\frac{37}{3}\times \frac{10\times 2+3}{2}$$

Whakareatia te 10 ki te 2, ka 20.

$$\frac{37}{3}\times \frac{20+3}{2}$$

Tāpirihia te 20 ki te 3, ka 23.

$$\frac{37}{3}\times \frac{23}{2}$$

Me whakarea te \frac{37}{3} ki te \frac{23}{2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{37\times 23}{3\times 2}$$

Mahia ngā whakarea i roto i te hautanga \frac{37\times 23}{3\times 2}.

$$\frac{851}{6}$$

Tauwehe

$$\frac{23 \cdot 37}{2 \cdot 3} = 141\frac{5}{6} = 141.83333333333334$$