1/3+4/1-(4/3*2/6)=frac{1}{4})+frac{18}{9}*frac{1}{2} eching

$$\frac { 1 } { 3 } + \frac { 4 } { 1 } - ( \frac { 4 } { 3 } \cdot \frac { 2 } { 6 } ) = \frac { 1 } { 4 } ) + \frac { 18 } { 9 } \cdot \frac { 1 } { 2 }$$

Tasdiqlamoq

Yechim qadamlari

Har qanday son birga bo‘linganda, natija o‘zi chiqadi.

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

4 ni \frac{12}{3} kasrga o‘giring.

$$\frac{1}{3}+\frac{12}{3}-\frac{4}{3}\times \frac{2}{6}=\frac{1}{4}$$

\frac{1}{3} va \frac{12}{3} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{1+12}{3}-\frac{4}{3}\times \frac{2}{6}=\frac{1}{4}$$

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

$$\frac{13}{3}-\frac{4}{3}\times \frac{2}{6}=\frac{1}{4}$$

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

$$\frac{13}{3}-\frac{4}{3}\times \frac{1}{3}=\frac{1}{4}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{4}{3} ni \frac{1}{3} ga ko‘paytiring.

$$\frac{13}{3}-\frac{4\times 1}{3\times 3}=\frac{1}{4}$$

\frac{4\times 1}{3\times 3} kasridagi ko‘paytirishlarni bajaring.

$$\frac{13}{3}-\frac{4}{9}=\frac{1}{4}$$

3 va 9 ning eng kichik umumiy karralisi 9 ga teng. \frac{13}{3} va \frac{4}{9} ni 9 maxraj bilan kasrlarga aylantirib oling.

$$\frac{39}{9}-\frac{4}{9}=\frac{1}{4}$$

\frac{39}{9} va \frac{4}{9} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{39-4}{9}=\frac{1}{4}$$

35 olish uchun 39 dan 4 ni ayirish.

$$\frac{35}{9}=\frac{1}{4}$$

9 va 4 ning eng kichik umumiy karralisi 36 ga teng. \frac{35}{9} va \frac{1}{4} ni 36 maxraj bilan kasrlarga aylantirib oling.

$$\frac{140}{36}=\frac{9}{36}$$

\frac{140}{36} va \frac{9}{36} ni taqqoslang.

$$\text{false}$$