4/3-(1/9-1/3)+(-3/2-1)+frac{17}{18} eching

$$\frac{ 4 }{ 3 } -( \frac{ 1 }{ 9 } - \frac{ 1 }{ 3 } )+(- \frac{ 3 }{ 2 } -1)+ \frac{ 17 }{ 18 }$$

Baholash

$$0$$

Yechim qadamlari

9 va 3 ning eng kichik umumiy karralisi 9 ga teng. \frac{1}{9} va \frac{1}{3} ni 9 maxraj bilan kasrlarga aylantirib oling.

$$\frac{4}{3}-\left(\frac{1}{9}-\frac{3}{9}\right)-\frac{3}{2}-1+\frac{17}{18}$$

\frac{1}{9} va \frac{3}{9} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{4}{3}-\frac{1-3}{9}-\frac{3}{2}-1+\frac{17}{18}$$

-2 olish uchun 1 dan 3 ni ayirish.

$$\frac{4}{3}-\left(-\frac{2}{9}\right)-\frac{3}{2}-1+\frac{17}{18}$$

-\frac{2}{9} ning teskarisi \frac{2}{9} ga teng.

$$\frac{4}{3}+\frac{2}{9}-\frac{3}{2}-1+\frac{17}{18}$$

3 va 9 ning eng kichik umumiy karralisi 9 ga teng. \frac{4}{3} va \frac{2}{9} ni 9 maxraj bilan kasrlarga aylantirib oling.

$$\frac{12}{9}+\frac{2}{9}-\frac{3}{2}-1+\frac{17}{18}$$

\frac{12}{9} va \frac{2}{9} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{12+2}{9}-\frac{3}{2}-1+\frac{17}{18}$$

14 olish uchun 12 va 2'ni qo'shing.

$$\frac{14}{9}-\frac{3}{2}-1+\frac{17}{18}$$

9 va 2 ning eng kichik umumiy karralisi 18 ga teng. \frac{14}{9} va \frac{3}{2} ni 18 maxraj bilan kasrlarga aylantirib oling.

$$\frac{28}{18}-\frac{27}{18}-1+\frac{17}{18}$$

\frac{28}{18} va \frac{27}{18} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{28-27}{18}-1+\frac{17}{18}$$

1 olish uchun 28 dan 27 ni ayirish.

$$\frac{1}{18}-1+\frac{17}{18}$$

1 ni \frac{18}{18} kasrga o‘giring.

$$\frac{1}{18}-\frac{18}{18}+\frac{17}{18}$$

\frac{1}{18} va \frac{18}{18} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{1-18}{18}+\frac{17}{18}$$

-17 olish uchun 1 dan 18 ni ayirish.

$$-\frac{17}{18}+\frac{17}{18}$$

0 olish uchun -\frac{17}{18} va \frac{17}{18}'ni qo'shing.

$$0$$

Omil

$$0$$