5/4div(-6/5)div1/2 eching

$$\frac { 5 } { 4 } \div ( - \frac { 6 } { 5 } ) \div \frac { 1 } { 2 }$$

Baholash

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

Yechim qadamlari

\frac{\frac{5}{4}}{-\frac{6}{5}} ni \frac{1}{2} ga bo'lish \frac{\frac{5}{4}}{-\frac{6}{5}} ga k'paytirish \frac{1}{2} ga qaytarish.

$$\frac{\frac{5}{4}\times 2}{-\frac{6}{5}}$$

\frac{5}{4}\times 2 ni yagona kasrga aylantiring.

$$\frac{\frac{5\times 2}{4}}{-\frac{6}{5}}$$

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

$$\frac{\frac{10}{4}}{-\frac{6}{5}}$$

\frac{10}{4} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{5}{2}}{-\frac{6}{5}}$$

\frac{5}{2} ni -\frac{6}{5} ga bo'lish \frac{5}{2} ga k'paytirish -\frac{6}{5} ga qaytarish.

$$\frac{5}{2}\left(-\frac{5}{6}\right)$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{5}{2} ni -\frac{5}{6} ga ko‘paytiring.

$$\frac{5\left(-5\right)}{2\times 6}$$

\frac{5\left(-5\right)}{2\times 6} kasridagi ko‘paytirishlarni bajaring.

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

\frac{-25}{12} kasri manfiy belgini olib tashlash bilan -\frac{25}{12} sifatida qayta yozilishi mumkin.

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

Omil

$$-\frac{25}{12} = -2\frac{1}{12} = -2,0833333333333335$$