Whakaoti i te 5*800/350*24*20000/4*85

$$\frac { 5 \times 800 } { 350 \times 24 } \times \frac { 20000 } { 4 } \times 85$$

Aromātai

$$\frac{4250000}{21}\approx 202380.952380952$$

Ngā Upane Otinga

Me whakakore tahi te 5\times 8\times 10 i te taurunga me te tauraro.

$$\frac{10}{3\times 7}\times \frac{20000}{4}\times 85$$

Whakareatia te 3 ki te 7, ka 21.

$$\frac{10}{21}\times \frac{20000}{4}\times 85$$

Whakawehea te 20000 ki te 4, kia riro ko 5000.

$$\frac{10}{21}\times 5000\times 85$$

Tuhia te \frac{10}{21}\times 5000 hei hautanga kotahi.

$$\frac{10\times 5000}{21}\times 85$$

Whakareatia te 10 ki te 5000, ka 50000.

$$\frac{50000}{21}\times 85$$

Tuhia te \frac{50000}{21}\times 85 hei hautanga kotahi.

$$\frac{50000\times 85}{21}$$

Whakareatia te 50000 ki te 85, ka 4250000.

$$\frac{4250000}{21}$$

Tauwehe

$$\frac{2 ^ {4} \cdot 5 ^ {6} \cdot 17}{3 \cdot 7} = 202380\frac{20}{21} = 202380.95238095237$$