3-1/1+1{frac{3/2}} eching

$$3- \frac{ 1 }{ 1+ \frac{ 1 }{ \frac{ 3 }{ 2 } } }$$

Baholash

$$\frac{12}{5}=2,4$$

Yechim qadamlari

1 ni \frac{3}{2} ga bo'lish 1 ga k'paytirish \frac{3}{2} ga qaytarish.

$$3-\frac{1}{1+1\times \frac{2}{3}}$$

\frac{2}{3} hosil qilish uchun 1 va \frac{2}{3} ni ko'paytirish.

$$3-\frac{1}{1+\frac{2}{3}}$$

1 ni \frac{3}{3} kasrga o‘giring.

$$3-\frac{1}{\frac{3}{3}+\frac{2}{3}}$$

\frac{3}{3} va \frac{2}{3} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$3-\frac{1}{\frac{3+2}{3}}$$

5 olish uchun 3 va 2'ni qo'shing.

$$3-\frac{1}{\frac{5}{3}}$$

1 ni \frac{5}{3} ga bo'lish 1 ga k'paytirish \frac{5}{3} ga qaytarish.

$$3-1\times \frac{3}{5}$$

\frac{3}{5} hosil qilish uchun 1 va \frac{3}{5} ni ko'paytirish.

$$3-\frac{3}{5}$$

3 ni \frac{15}{5} kasrga o‘giring.

$$\frac{15}{5}-\frac{3}{5}$$

\frac{15}{5} va \frac{3}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{15-3}{5}$$

12 olish uchun 15 dan 3 ni ayirish.

$$\frac{12}{5}$$

Omil

$$\frac{2 ^ {2} \cdot 3}{5} = 2\frac{2}{5} = 2,4$$