Whakaoti i te 1div4*314*20sqrt{2}*20sqrt{2}

$$1 \div 4 \times 314 \times 20 \sqrt{ 2 } \times 20 \sqrt{ 2 }$$

Aromātai

$$62800$$

Ngā Upane Otinga

Whakareatia te \sqrt{2} ki te \sqrt{2}, ka 2.

$$20\times 20\times 314\times \frac{1}{4}\times 2$$

Whakareatia te 20 ki te 20, ka 400.

$$400\times 314\times \frac{1}{4}\times 2$$

Whakareatia te 400 ki te 314, ka 125600.

$$125600\times \frac{1}{4}\times 2$$

Whakareatia te 125600 ki te \frac{1}{4}, ka \frac{125600}{4}.

$$\frac{125600}{4}\times 2$$

Whakawehea te 125600 ki te 4, kia riro ko 31400.

$$31400\times 2$$

Whakareatia te 31400 ki te 2, ka 62800.

$$62800$$

Tauwehe

$$2^{4}\times 5^{2}\times 157$$