(2*2*2*2*3*3*3*3-2-3-2)*2*3div100div100= eching

$$(2 \times 2 \times 2 \times 2 \times 3 \times 3 \times 3 \times 3-2-3-2) \times 2 \times 3 \div 100 \div 100=$$

Baholash

$$\frac{3867}{5000}=0,7734$$

Yechim qadamlari

\frac{\frac{\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-2-3-2\right)\times 2\times 3}{100}}{100} ni yagona kasrga aylantiring.

$$\frac{\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-2-3-2\right)\times 2\times 3}{100\times 100}$$

Surat va maxrajdagi ikkala 2 ni qisqartiring.

$$\frac{3\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}$$

4 hosil qilish uchun 2 va 2 ni ko'paytirish.

$$\frac{3\left(4\times 2\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}$$

8 hosil qilish uchun 4 va 2 ni ko'paytirish.

$$\frac{3\left(8\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}$$

16 hosil qilish uchun 8 va 2 ni ko'paytirish.

$$\frac{3\left(16\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}$$

48 hosil qilish uchun 16 va 3 ni ko'paytirish.

$$\frac{3\left(48\times 3\times 3\times 3-3-2-2\right)}{50\times 100}$$

144 hosil qilish uchun 48 va 3 ni ko'paytirish.

$$\frac{3\left(144\times 3\times 3-3-2-2\right)}{50\times 100}$$

432 hosil qilish uchun 144 va 3 ni ko'paytirish.

$$\frac{3\left(432\times 3-3-2-2\right)}{50\times 100}$$

1296 hosil qilish uchun 432 va 3 ni ko'paytirish.

$$\frac{3\left(1296-3-2-2\right)}{50\times 100}$$

1293 olish uchun 1296 dan 3 ni ayirish.

$$\frac{3\left(1293-2-2\right)}{50\times 100}$$

1291 olish uchun 1293 dan 2 ni ayirish.

$$\frac{3\left(1291-2\right)}{50\times 100}$$

1289 olish uchun 1291 dan 2 ni ayirish.

$$\frac{3\times 1289}{50\times 100}$$

3867 hosil qilish uchun 3 va 1289 ni ko'paytirish.

$$\frac{3867}{50\times 100}$$

5000 hosil qilish uchun 50 va 100 ni ko'paytirish.

$$\frac{3867}{5000}$$

Omil

$$\frac{3 \cdot 1289}{2 ^ {3} \cdot 5 ^ {4}} = 0,7734$$