39*885*10^-14/55*10^-9 eching

$$\frac { 39 \times 885 \times 10 ^ { - 14 } } { 55 \times 10 ^ { - 9 } }$$

Baholash

$$\frac{6903}{1100000}\approx 0,006275455$$

Yechim qadamlari

Surat va maxrajdagi ikkala 5 ni qisqartiring.

$$\frac{39\times 177\times 10^{-14}}{11\times 10^{-9}}$$

Ayni asosning daraja ko‘rsatkichini bo‘lish uchun suratning darajasini maxraj darajasiga bo‘ling.

$$\frac{39\times 177}{11\times 10^{5}}$$

6903 hosil qilish uchun 39 va 177 ni ko'paytirish.

$$\frac{6903}{11\times 10^{5}}$$

5 daraja ko‘rsatkichini 10 ga hisoblang va 100000 ni qiymatni oling.

$$\frac{6903}{11\times 100000}$$

1100000 hosil qilish uchun 11 va 100000 ni ko'paytirish.

$$\frac{6903}{1100000}$$

Omil

$$\frac{3 ^ {2} \cdot 13 \cdot 59}{2 ^ {5} \cdot 5 ^ {5} \cdot 11} = 0,006275454545454546$$