Whakaoti i te (2*3.8*1000000*0.0024)div0.012

$$(2 \cdot 3.8 \cdot 1000000 \times 0.0024) \div 0.012$$

Aromātai

$$1520000$$

Ngā Upane Otinga

Whakareatia te 2 ki te 3.8, ka 7.6.

$$\frac{7.6\times 1000000\times 0.0024}{0.012}$$

Whakareatia te 7.6 ki te 1000000, ka 7600000.

$$\frac{7600000\times 0.0024}{0.012}$$

Whakareatia te 7600000 ki te 0.0024, ka 18240.

$$\frac{18240}{0.012}$$

Whakarohaina te \frac{18240}{0.012} mā te whakarea i te taurunga me te tauraro ki te 1000.

$$\frac{18240000}{12}$$

Whakawehea te 18240000 ki te 12, kia riro ko 1520000.

$$1520000$$

Tauwehe

$$19\times 2^{7}\times 5^{4}$$