Whakaoti i te 25*3000/2*170*1-05*25

$$\frac { 25 \times 3000 } { 2 \times 170 \times 1 - 05 \times 25 }$$

Aromātai

$$\frac{3750}{17}\approx 220.588235294$$

Ngā Upane Otinga

Whakareatia te 25 ki te 3000, ka 75000.

$$\frac{75000}{2\times 170\times 1-0\times 5\times 25}$$

Whakareatia te 2 ki te 170, ka 340.

$$\frac{75000}{340\times 1-0\times 5\times 25}$$

Whakareatia te 340 ki te 1, ka 340.

$$\frac{75000}{340-0\times 5\times 25}$$

Whakareatia te 0 ki te 5, ka 0.

$$\frac{75000}{340-0\times 25}$$

Whakareatia te 0 ki te 25, ka 0.

$$\frac{75000}{340-0}$$

Tangohia te 0 i te 340, ka 340.

$$\frac{75000}{340}$$

Whakahekea te hautanga \frac{75000}{340} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.

$$\frac{3750}{17}$$

Tauwehe

$$\frac{2 \cdot 3 \cdot 5 ^ {4}}{17} = 220\frac{10}{17} = 220.58823529411765$$