252*10^4/35*10^-2 eching

$$\frac { 252 \times 10 ^ { 4 } } { 35 \times 10 ^ { - 2 } }$$

Baholash

$$7200000$$

Yechim qadamlari

Surat va maxrajdagi ikkala 7 ni qisqartiring.

$$\frac{36\times 10^{4}}{5\times 10^{-2}}$$

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

$$\frac{36\times 10^{6}}{5}$$

6 daraja ko‘rsatkichini 10 ga hisoblang va 1000000 ni qiymatni oling.

$$\frac{36\times 1000000}{5}$$

36000000 hosil qilish uchun 36 va 1000000 ni ko'paytirish.

$$\frac{36000000}{5}$$

7200000 ni olish uchun 36000000 ni 5 ga bo‘ling.

$$7200000$$

Omil

$$2^{8}\times 3^{2}\times 5^{5}$$