Whakaoti i te (667*10^-11*200*400)div16

$$(667 \times { 10 }^{ -11 } \times 200 \times 400) \div 16$$

Aromātai

$$\frac{667}{20000000}=0.00003335$$

Ngā Upane Otinga

Tātaihia te 10 mā te pū o -11, kia riro ko \frac{1}{100000000000}.

$$\frac{667\times \frac{1}{100000000000}\times 200\times 400}{16}$$

Whakareatia te 667 ki te \frac{1}{100000000000}, ka \frac{667}{100000000000}.

$$\frac{\frac{667}{100000000000}\times 200\times 400}{16}$$

Whakareatia te \frac{667}{100000000000} ki te 200, ka \frac{667}{500000000}.

$$\frac{\frac{667}{500000000}\times 400}{16}$$

Whakareatia te \frac{667}{500000000} ki te 400, ka \frac{667}{1250000}.

$$\frac{\frac{667}{1250000}}{16}$$

Tuhia te \frac{\frac{667}{1250000}}{16} hei hautanga kotahi.

$$\frac{667}{1250000\times 16}$$

Whakareatia te 1250000 ki te 16, ka 20000000.

$$\frac{667}{20000000}$$

Tauwehe

$$\frac{23 \cdot 29}{2 ^ {8} \cdot 5 ^ {7}} = 3.3349999999999995 \times 10^{-5}$$