Whakaoti i te 12(-0.2+1)(-0.2+2)(-0.2+3)(0.4)/24

$$\frac { 12 ( - 0.2 + 1 ) ( - 0.2 + 2 ) ( - 0.2 + 3 ) ( 0.4 ) } { 24 }$$

Aromātai

$$0.8064$$

Ngā Upane Otinga

Tāpirihia te -0.2 ki te 1, ka 0.8.

$$\frac{12\times 0.8\left(-0.2+2\right)\left(-0.2+3\right)\times 0.4}{24}$$

Whakareatia te 12 ki te 0.8, ka 9.6.

$$\frac{9.6\left(-0.2+2\right)\left(-0.2+3\right)\times 0.4}{24}$$

Tāpirihia te -0.2 ki te 2, ka 1.8.

$$\frac{9.6\times 1.8\left(-0.2+3\right)\times 0.4}{24}$$

Whakareatia te 9.6 ki te 1.8, ka 17.28.

$$\frac{17.28\left(-0.2+3\right)\times 0.4}{24}$$

Tāpirihia te -0.2 ki te 3, ka 2.8.

$$\frac{17.28\times 2.8\times 0.4}{24}$$

Whakareatia te 17.28 ki te 2.8, ka 48.384.

$$\frac{48.384\times 0.4}{24}$$

Whakareatia te 48.384 ki te 0.4, ka 19.3536.

$$\frac{19.3536}{24}$$

Whakarohaina te \frac{19.3536}{24} mā te whakarea i te taurunga me te tauraro ki te 10000.

$$\frac{193536}{240000}$$

Whakahekea te hautanga \frac{193536}{240000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 384.

$$\frac{504}{625}$$

Tauwehe

$$\frac{7 \cdot 2 ^ {3} \cdot 3 ^ {2}}{5 ^ {4}} = 0.8064$$