8/3+3/2-6/4= eching

$$8 / 3 + 3 / 2 - 6 / 4 =$$

Baholash

$$\frac{8}{3}\approx 2,666666667$$

Yechim qadamlari

3 va 2 ning eng kichik umumiy karralisi 6 ga teng. \frac{8}{3} va \frac{3}{2} ni 6 maxraj bilan kasrlarga aylantirib oling.

$$\frac{16}{6}+\frac{9}{6}-\frac{6}{4}$$

\frac{16}{6} va \frac{9}{6} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{16+9}{6}-\frac{6}{4}$$

25 olish uchun 16 va 9'ni qo'shing.

$$\frac{25}{6}-\frac{6}{4}$$

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

$$\frac{25}{6}-\frac{3}{2}$$

6 va 2 ning eng kichik umumiy karralisi 6 ga teng. \frac{25}{6} va \frac{3}{2} ni 6 maxraj bilan kasrlarga aylantirib oling.

$$\frac{25}{6}-\frac{9}{6}$$

\frac{25}{6} va \frac{9}{6} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{25-9}{6}$$

16 olish uchun 25 dan 9 ni ayirish.

$$\frac{16}{6}$$

\frac{16}{6} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{8}{3}$$

Omil

$$\frac{2 ^ {3}}{3} = 2\frac{2}{3} = 2,6666666666666665$$