(4*10^6)*(2*10^3) eching

$$( 4 \times 10 ^ { 6 } ) \cdot ( 2 \times 10 ^ { 3 } )$$

Baholash

$$8000000000$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 6 va 3 ni qo‘shib, 9 ni oling.

$$4\times 10^{9}\times 2$$

9 daraja ko‘rsatkichini 10 ga hisoblang va 1000000000 ni qiymatni oling.

$$4\times 1000000000\times 2$$

4000000000 hosil qilish uchun 4 va 1000000000 ni ko'paytirish.

$$4000000000\times 2$$

8000000000 hosil qilish uchun 4000000000 va 2 ni ko'paytirish.

$$8000000000$$

Omil

$$2^{12}\times 5^{9}$$