Whakaoti i te 3.14*6+3.14*(314div3.14div2)^2*2=

$$3.14 \times 6 + 3.14 \times ( 314 \div 3.14 \div 2 ) ^ { 2 } \times 2 =$$

Aromātai

$$15718.84$$

Ngā Upane Otinga

Whakareatia te 3.14 ki te 6, ka 18.84.

$$18.84+3.14\times \left(\frac{\frac{314}{3.14}}{2}\right)^{2}\times 2$$

Tuhia te \frac{\frac{314}{3.14}}{2} hei hautanga kotahi.

$$18.84+3.14\times \left(\frac{314}{3.14\times 2}\right)^{2}\times 2$$

Whakareatia te 3.14 ki te 2, ka 6.28.

$$18.84+3.14\times \left(\frac{314}{6.28}\right)^{2}\times 2$$

Whakarohaina te \frac{314}{6.28} mā te whakarea i te taurunga me te tauraro ki te 100.

$$18.84+3.14\times \left(\frac{31400}{628}\right)^{2}\times 2$$

Whakawehea te 31400 ki te 628, kia riro ko 50.

$$18.84+3.14\times 50^{2}\times 2$$

Tātaihia te 50 mā te pū o 2, kia riro ko 2500.

$$18.84+3.14\times 2500\times 2$$

Whakareatia te 3.14 ki te 2500, ka 7850.

$$18.84+7850\times 2$$

Whakareatia te 7850 ki te 2, ka 15700.

$$18.84+15700$$

Tāpirihia te 18.84 ki te 15700, ka 15718.84.

$$15718.84$$

Tauwehe

$$\frac{157 \cdot 2503}{5 ^ {2}} = 15718\frac{21}{25} = 15718.84$$