1+1/x/5-frac{1{4}} eching

$$\frac { 1 + \frac { 1 } { x } } { 5 - \frac { 1 } { 4 } }$$

Baholash

$$\frac{4}{19}+\frac{4}{19x}$$

Qisqa yechim qadamlari

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 1 ni \frac{x}{x} marotabaga ko'paytirish.

$$\frac{\frac{x}{x}+\frac{1}{x}}{5-\frac{1}{4}}$$

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

$$\frac{\frac{x+1}{x}}{5-\frac{1}{4}}$$

5 ni \frac{20}{4} kasrga o‘giring.

$$\frac{\frac{x+1}{x}}{\frac{20}{4}-\frac{1}{4}}$$

\frac{20}{4} va \frac{1}{4} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{x+1}{x}}{\frac{20-1}{4}}$$

19 olish uchun 20 dan 1 ni ayirish.

$$\frac{\frac{x+1}{x}}{\frac{19}{4}}$$

\frac{x+1}{x} ni \frac{19}{4} ga bo'lish \frac{x+1}{x} ga k'paytirish \frac{19}{4} ga qaytarish.

$$\frac{\left(x+1\right)\times 4}{x\times 19}$$

x+1 ga 4 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\frac{4x+4}{x\times 19}$$

Kengaytirish

$$\frac{4}{19}+\frac{4}{19x}$$

Qisqa yechim qadamlari

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 1 ni \frac{x}{x} marotabaga ko'paytirish.

$$\frac{\frac{x}{x}+\frac{1}{x}}{5-\frac{1}{4}}$$

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

$$\frac{\frac{x+1}{x}}{5-\frac{1}{4}}$$

5 ni \frac{20}{4} kasrga o‘giring.

$$\frac{\frac{x+1}{x}}{\frac{20}{4}-\frac{1}{4}}$$

\frac{20}{4} va \frac{1}{4} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{x+1}{x}}{\frac{20-1}{4}}$$

19 olish uchun 20 dan 1 ni ayirish.

$$\frac{\frac{x+1}{x}}{\frac{19}{4}}$$

\frac{x+1}{x} ni \frac{19}{4} ga bo'lish \frac{x+1}{x} ga k'paytirish \frac{19}{4} ga qaytarish.

$$\frac{\left(x+1\right)\times 4}{x\times 19}$$

x+1 ga 4 ni ko'paytirish orqali distributiv xususiyatdan foydalanish.

$$\frac{4x+4}{x\times 19}$$