21/3*(325-4)-1821+(-3) eching

$$2 \frac { 1 } { 3 } \times ( 325 - 4 ) - 1821 + ( - 3 )$$

Baholash

$$-1075$$

Yechim qadamlari

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{6+1}{3}\left(325-4\right)-1821-3$$

7 olish uchun 6 va 1'ni qo'shing.

$$\frac{7}{3}\left(325-4\right)-1821-3$$

321 olish uchun 325 dan 4 ni ayirish.

$$\frac{7}{3}\times 321-1821-3$$

\frac{7}{3}\times 321 ni yagona kasrga aylantiring.

$$\frac{7\times 321}{3}-1821-3$$

2247 hosil qilish uchun 7 va 321 ni ko'paytirish.

$$\frac{2247}{3}-1821-3$$

749 ni olish uchun 2247 ni 3 ga bo‘ling.

$$749-1821-3$$

-1072 olish uchun 749 dan 1821 ni ayirish.

$$-1072-3$$

-1075 olish uchun -1072 dan 3 ni ayirish.

$$-1075$$

Omil

$$-1075$$