16/7/5frac{1{2}} eching

$$\frac { 1 \frac { 6 } { 7 } } { 5 \frac { 1 } { 2 } }$$

Baholash

$$\frac{26}{77}\approx 0,337662338$$

Yechim qadamlari

\frac{1\times 7+6}{7} ni \frac{5\times 2+1}{2} ga bo'lish \frac{1\times 7+6}{7} ga k'paytirish \frac{5\times 2+1}{2} ga qaytarish.

$$\frac{\left(1\times 7+6\right)\times 2}{7\left(5\times 2+1\right)}$$

7 hosil qilish uchun 1 va 7 ni ko'paytirish.

$$\frac{\left(7+6\right)\times 2}{7\left(5\times 2+1\right)}$$

13 olish uchun 7 va 6'ni qo'shing.

$$\frac{13\times 2}{7\left(5\times 2+1\right)}$$

26 hosil qilish uchun 13 va 2 ni ko'paytirish.

$$\frac{26}{7\left(5\times 2+1\right)}$$

10 hosil qilish uchun 5 va 2 ni ko'paytirish.

$$\frac{26}{7\left(10+1\right)}$$

11 olish uchun 10 va 1'ni qo'shing.

$$\frac{26}{7\times 11}$$

77 hosil qilish uchun 7 va 11 ni ko'paytirish.

$$\frac{26}{77}$$

Omil

$$\frac{2 \cdot 13}{7 \cdot 11} = 0,33766233766233766$$