12/1-frac{1{3}} eching

$$\frac{ 12 }{ 1- \frac{ 1 }{ 3 } }$$

Baholash

$$18$$

Yechim qadamlari

1 ni \frac{3}{3} kasrga o‘giring.

$$\frac{12}{\frac{3}{3}-\frac{1}{3}}$$

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

$$\frac{12}{\frac{3-1}{3}}$$

2 olish uchun 3 dan 1 ni ayirish.

$$\frac{12}{\frac{2}{3}}$$

12 ni \frac{2}{3} ga bo'lish 12 ga k'paytirish \frac{2}{3} ga qaytarish.

$$12\times \frac{3}{2}$$

12\times \frac{3}{2} ni yagona kasrga aylantiring.

$$\frac{12\times 3}{2}$$

36 hosil qilish uchun 12 va 3 ni ko'paytirish.

$$\frac{36}{2}$$

18 ni olish uchun 36 ni 2 ga bo‘ling.

$$18$$

Omil

$$2\times 3^{2}$$