Whakaoti i te 15/4frac{2{3}*13}

$$\frac { 15 } { 4 \frac { 2 } { 3 } \times 13 }$$

Aromātai

$$\frac{45}{182}\approx 0.247252747$$

Ngā Upane Otinga

Whakareatia te 4 ki te 3, ka 12.

$$\frac{15}{\frac{12+2}{3}\times 13}$$

Tāpirihia te 12 ki te 2, ka 14.

$$\frac{15}{\frac{14}{3}\times 13}$$

Tuhia te \frac{14}{3}\times 13 hei hautanga kotahi.

$$\frac{15}{\frac{14\times 13}{3}}$$

Whakareatia te 14 ki te 13, ka 182.

$$\frac{15}{\frac{182}{3}}$$

Whakawehe 15 ki te \frac{182}{3} mā te whakarea 15 ki te tau huripoki o \frac{182}{3}.

$$15\times \frac{3}{182}$$

Tuhia te 15\times \frac{3}{182} hei hautanga kotahi.

$$\frac{15\times 3}{182}$$

Whakareatia te 15 ki te 3, ka 45.

$$\frac{45}{182}$$

Tauwehe

$$\frac{3 ^ {2} \cdot 5}{2 \cdot 7 \cdot 13} = 0.24725274725274726$$