12-16/11-11*16= eching

$$\frac { 12 - 16 } { 11 } - 11 \cdot 16 =$$

Baholash

$$-\frac{1940}{11}\approx -176,363636364$$

Yechim qadamlari

-4 olish uchun 12 dan 16 ni ayirish.

$$\frac{-4}{11}-11\times 16$$

\frac{-4}{11} kasri manfiy belgini olib tashlash bilan -\frac{4}{11} sifatida qayta yozilishi mumkin.

$$-\frac{4}{11}-11\times 16$$

176 hosil qilish uchun 11 va 16 ni ko'paytirish.

$$-\frac{4}{11}-176$$

176 ni \frac{1936}{11} kasrga o‘giring.

$$-\frac{4}{11}-\frac{1936}{11}$$

-\frac{4}{11} va \frac{1936}{11} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{-4-1936}{11}$$

-1940 olish uchun -4 dan 1936 ni ayirish.

$$-\frac{1940}{11}$$

Omil

$$-\frac{1940}{11} = -176\frac{4}{11} = -176,36363636363637$$