55/9div22/3 eching

$$5 \frac { 5 } { 9 } \div 2 \frac { 2 } { 3 }$$

Baholash

$$\frac{25}{12}\approx 2,083333333$$

Yechim qadamlari

\frac{5\times 9+5}{9} ni \frac{2\times 3+2}{3} ga bo'lish \frac{5\times 9+5}{9} ga k'paytirish \frac{2\times 3+2}{3} ga qaytarish.

$$\frac{\left(5\times 9+5\right)\times 3}{9\left(2\times 3+2\right)}$$

Surat va maxrajdagi ikkala 3 ni qisqartiring.

$$\frac{5+5\times 9}{3\left(2+2\times 3\right)}$$

45 hosil qilish uchun 5 va 9 ni ko'paytirish.

$$\frac{5+45}{3\left(2+2\times 3\right)}$$

50 olish uchun 5 va 45'ni qo'shing.

$$\frac{50}{3\left(2+2\times 3\right)}$$

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{50}{3\left(2+6\right)}$$

8 olish uchun 2 va 6'ni qo'shing.

$$\frac{50}{3\times 8}$$

24 hosil qilish uchun 3 va 8 ni ko'paytirish.

$$\frac{50}{24}$$

\frac{50}{24} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{25}{12}$$

Omil

$$\frac{5 ^ {2}}{2 ^ {2} \cdot 3} = 2\frac{1}{12} = 2,0833333333333335$$