6*5-(-8):8+2*(-10)+3*6:(-6) eching

$$6 \cdot 5 - ( - 8 ) : 8 + 2 \cdot ( - 10 ) + 3 \cdot 6 : ( - 6 )$$

Baholash

$$8$$

Yechim qadamlari

30 hosil qilish uchun 6 va 5 ni ko'paytirish. -20 hosil qilish uchun 2 va -10 ni ko'paytirish.

$$30-\frac{-8}{8}-20+\frac{3\times 6}{-6}$$

-1 ni olish uchun -8 ni 8 ga bo‘ling.

$$30-\left(-1\right)-20+\frac{3\times 6}{-6}$$

-1 ning teskarisi 1 ga teng.

$$30+1-20+\frac{3\times 6}{-6}$$

31 olish uchun 30 va 1'ni qo'shing.

$$31-20+\frac{3\times 6}{-6}$$

11 olish uchun 31 dan 20 ni ayirish.

$$11+\frac{3\times 6}{-6}$$

-6 va -6 ni qisqartiring.

$$11+3\left(-1\right)$$

-3 hosil qilish uchun 3 va -1 ni ko'paytirish.

$$11-3$$

8 olish uchun 11 dan 3 ni ayirish.

$$8$$

Omil

$$2^{3}$$