Whakaoti i te 27*10^-8/15*10^-11=180^circ

$$\frac { 27 \times 10 ^ { - 8 } } { 15 \times 10 ^ { - 11 } } = 180 ^ { \circ }$$

Manatoko

Ngā Upane Otinga

Me whakakore tahi te 3 i te taurunga me te tauraro.

$$\frac{9\times 10^{-8}}{5\times 10^{-11}}=180$$

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga.

$$\frac{9\times 10^{3}}{5}=180$$

Tātaihia te 10 mā te pū o 3, kia riro ko 1000.

$$\frac{9\times 1000}{5}=180$$

Whakareatia te 9 ki te 1000, ka 9000.

$$\frac{9000}{5}=180$$

Whakawehea te 9000 ki te 5, kia riro ko 1800.

$$1800=180$$

Whakatauritea te 1800 me te 180.

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