196-2:7(12-1-025) eching

$$196 - 2 : 7 ( 12 - 1 - 025 )$$

Baholash

$$\frac{1350}{7}\approx 192,857142857$$

Yechim qadamlari

11 olish uchun 12 dan 1 ni ayirish.

$$196-\frac{2}{7}\left(11-0\times 25\right)$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$196-\frac{2}{7}\left(11-0\right)$$

11 olish uchun 11 dan 0 ni ayirish.

$$196-\frac{2}{7}\times 11$$

\frac{2}{7}\times 11 ni yagona kasrga aylantiring.

$$196-\frac{2\times 11}{7}$$

22 hosil qilish uchun 2 va 11 ni ko'paytirish.

$$196-\frac{22}{7}$$

196 ni \frac{1372}{7} kasrga o‘giring.

$$\frac{1372}{7}-\frac{22}{7}$$

\frac{1372}{7} va \frac{22}{7} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{1372-22}{7}$$

1350 olish uchun 1372 dan 22 ni ayirish.

$$\frac{1350}{7}$$

Omil

$$\frac{2 \cdot 3 ^ {3} \cdot 5 ^ {2}}{7} = 192\frac{6}{7} = 192,85714285714286$$