25/6-41/3= eching

$$2 \frac { 5 } { 6 } - 4 \frac { 1 } { 3 } =$$

Baholash

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

Yechim qadamlari

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

$$\frac{12+5}{6}-\frac{4\times 3+1}{3}$$

17 olish uchun 12 va 5'ni qo'shing.

$$\frac{17}{6}-\frac{4\times 3+1}{3}$$

12 hosil qilish uchun 4 va 3 ni ko'paytirish.

$$\frac{17}{6}-\frac{12+1}{3}$$

13 olish uchun 12 va 1'ni qo'shing.

$$\frac{17}{6}-\frac{13}{3}$$

6 va 3 ning eng kichik umumiy karralisi 6 ga teng. \frac{17}{6} va \frac{13}{3} ni 6 maxraj bilan kasrlarga aylantirib oling.

$$\frac{17}{6}-\frac{26}{6}$$

\frac{17}{6} va \frac{26}{6} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{17-26}{6}$$

-9 olish uchun 17 dan 26 ni ayirish.

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

\frac{-9}{6} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

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

Omil

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