Whakaoti i te 4*4*0.0023(30.48*30.48)(15)/57.87

$$4 \times 4 \times \frac { 0.0023 ( 30.48 \times 30.48 ) ( 15 ) } { 57.87 }$$

Aromātai

$$\frac{17806416}{2009375}\approx 8.861668927$$

Ngā Upane Otinga

Whakareatia te 4 ki te 4, ka 16.

$$16\times \frac{0.0023\times 30.48\times 30.48\times 15}{57.87}$$

Whakareatia te 0.0023 ki te 30.48, ka 0.070104.

$$16\times \frac{0.070104\times 30.48\times 15}{57.87}$$

Whakareatia te 0.070104 ki te 30.48, ka 2.13676992.

$$16\times \frac{2.13676992\times 15}{57.87}$$

Whakareatia te 2.13676992 ki te 15, ka 32.0515488.

$$16\times \frac{32.0515488}{57.87}$$

Whakarohaina te \frac{32.0515488}{57.87} mā te whakarea i te taurunga me te tauraro ki te 10000000.

$$16\times \frac{320515488}{578700000}$$

Whakahekea te hautanga \frac{320515488}{578700000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 288.

$$16\times \frac{1112901}{2009375}$$

Tuhia te 16\times \frac{1112901}{2009375} hei hautanga kotahi.

$$\frac{16\times 1112901}{2009375}$$

Whakareatia te 16 ki te 1112901, ka 17806416.

$$\frac{17806416}{2009375}$$

Tauwehe

$$\frac{3 \cdot 23 \cdot 2 ^ {4} \cdot 127 ^ {2}}{643 \cdot 5 ^ {5}} = 8\frac{1731416}{2009375} = 8.861668926905132$$