2+3-4div6*5 eching

$$2+3-4 \div 6 \times 5$$

Baholash

$$\frac{5}{3}\approx 1,666666667$$

Yechim qadamlari

5 olish uchun 2 va 3'ni qo'shing.

$$5-\frac{4}{6}\times 5$$

\frac{4}{6} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$5-\frac{2}{3}\times 5$$

\frac{2}{3}\times 5 ni yagona kasrga aylantiring.

$$5-\frac{2\times 5}{3}$$

10 hosil qilish uchun 2 va 5 ni ko'paytirish.

$$5-\frac{10}{3}$$

5 ni \frac{15}{3} kasrga o‘giring.

$$\frac{15}{3}-\frac{10}{3}$$

\frac{15}{3} va \frac{10}{3} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{15-10}{3}$$

5 olish uchun 15 dan 10 ni ayirish.

$$\frac{5}{3}$$

Omil

$$\frac{5}{3} = 1\frac{2}{3} = 1,6666666666666667$$