16*10^-18*10^16*10^-6/(885*10^-12*1168) eching

$$16 \times 10 ^ { - 18 } \times 10 ^ { 16 } \times 10 ^ { - 6 } / ( 885 \times 10 ^ { - 12 } \times 1168 )$$

Baholash

$$\frac{2000}{12921}\approx 0,154786781$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. -18 va 16 ni qo‘shib, -2 ni oling.

$$\frac{16\times 10^{-2}\times 10^{-6}}{885\times 10^{-12}\times 1168}$$

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. -2 va -6 ni qo‘shib, -8 ni oling.

$$\frac{16\times 10^{-8}}{885\times 10^{-12}\times 1168}$$

Surat va maxrajdagi ikkala 16 ni qisqartiring.

$$\frac{10^{-8}}{73\times 885\times 10^{-12}}$$

Ayni asosning daraja ko'rsatkichi bo'lish uchun maxrajning darajasini surat darajasidan bo'ling.

$$\frac{10^{4}}{73\times 885}$$

4 daraja ko‘rsatkichini 10 ga hisoblang va 10000 ni qiymatni oling.

$$\frac{10000}{73\times 885}$$

64605 hosil qilish uchun 73 va 885 ni ko'paytirish.

$$\frac{10000}{64605}$$

\frac{10000}{64605} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{2000}{12921}$$

Omil

$$\frac{2 ^ {4} \cdot 5 ^ {3}}{3 \cdot 59 \cdot 73} = 0,15478678120888476$$