0.324-3/4-1/8= eching

$$0.324 - \frac { 3 } { 4 } - \frac { 1 } { 8 } =$$

Baholash

$$-0,551$$

Yechim qadamlari

0,324 o‘nlik raqamni uning \frac{324}{1000} kasrga o‘giring. \frac{324}{1000} ulushini 4 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{81}{250}-\frac{3}{4}-\frac{1}{8}$$

250 va 4 ning eng kichik umumiy karralisi 500 ga teng. \frac{81}{250} va \frac{3}{4} ni 500 maxraj bilan kasrlarga aylantirib oling.

$$\frac{162}{500}-\frac{375}{500}-\frac{1}{8}$$

\frac{162}{500} va \frac{375}{500} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{162-375}{500}-\frac{1}{8}$$

-213 olish uchun 162 dan 375 ni ayirish.

$$-\frac{213}{500}-\frac{1}{8}$$

500 va 8 ning eng kichik umumiy karralisi 1000 ga teng. -\frac{213}{500} va \frac{1}{8} ni 1000 maxraj bilan kasrlarga aylantirib oling.

$$-\frac{426}{1000}-\frac{125}{1000}$$

-\frac{426}{1000} va \frac{125}{1000} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{-426-125}{1000}$$

-551 olish uchun -426 dan 125 ni ayirish.

$$-\frac{551}{1000}$$

Omil

$$-0,551$$