(246*10^-6)*(401*10^-5) eching

$$( 246 \times 10 ^ { - 6 } ) \times ( 401 \times 10 ^ { - 5 } )$$

Baholash

$$\frac{49323}{50000000000}\approx 0,000000986$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. -6 va -5 ni qo‘shib, -11 ni oling.

$$246\times 10^{-11}\times 401$$

-11 daraja ko‘rsatkichini 10 ga hisoblang va \frac{1}{100000000000} ni qiymatni oling.

$$246\times \frac{1}{100000000000}\times 401$$

\frac{123}{50000000000} hosil qilish uchun 246 va \frac{1}{100000000000} ni ko'paytirish.

$$\frac{123}{50000000000}\times 401$$

\frac{49323}{50000000000} hosil qilish uchun \frac{123}{50000000000} va 401 ni ko'paytirish.

$$\frac{49323}{50000000000}$$

Omil

$$\frac{3 \cdot 41 \cdot 401}{2 ^ {10} \cdot 5 ^ {11}} = 9,8646 \times 10^{-7}$$