1/38+1/12=1/5 eching

$$\frac { 1 } { 38 } + \frac { 1 } { 12 } = \frac { 1 } { 5 }$$

Tasdiqlamoq

Yechim qadamlari

38 va 12 ning eng kichik umumiy karralisi 228 ga teng. \frac{1}{38} va \frac{1}{12} ni 228 maxraj bilan kasrlarga aylantirib oling.

$$\frac{6}{228}+\frac{19}{228}=\frac{1}{5}$$

\frac{6}{228} va \frac{19}{228} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{6+19}{228}=\frac{1}{5}$$

25 olish uchun 6 va 19'ni qo'shing.

$$\frac{25}{228}=\frac{1}{5}$$

228 va 5 ning eng kichik umumiy karralisi 1140 ga teng. \frac{25}{228} va \frac{1}{5} ni 1140 maxraj bilan kasrlarga aylantirib oling.

$$\frac{125}{1140}=\frac{228}{1140}$$

\frac{125}{1140} va \frac{228}{1140} ni taqqoslang.

$$\text{false}$$