5/12/6-frac{7{18}-11/8} eching

$$\frac{ \frac{ 5 }{ 12 } }{ 6- \frac{ 7 }{ 18 } - \frac{ 11 }{ 8 } }$$

Baholash

$$\frac{6}{61}\approx 0,098360656$$

Yechim qadamlari

6 ni \frac{108}{18} kasrga o‘giring.

$$\frac{\frac{5}{12}}{\frac{108}{18}-\frac{7}{18}-\frac{11}{8}}$$

\frac{108}{18} va \frac{7}{18} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{5}{12}}{\frac{108-7}{18}-\frac{11}{8}}$$

101 olish uchun 108 dan 7 ni ayirish.

$$\frac{\frac{5}{12}}{\frac{101}{18}-\frac{11}{8}}$$

18 va 8 ning eng kichik umumiy karralisi 72 ga teng. \frac{101}{18} va \frac{11}{8} ni 72 maxraj bilan kasrlarga aylantirib oling.

$$\frac{\frac{5}{12}}{\frac{404}{72}-\frac{99}{72}}$$

\frac{404}{72} va \frac{99}{72} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{5}{12}}{\frac{404-99}{72}}$$

305 olish uchun 404 dan 99 ni ayirish.

$$\frac{\frac{5}{12}}{\frac{305}{72}}$$

\frac{5}{12} ni \frac{305}{72} ga bo'lish \frac{5}{12} ga k'paytirish \frac{305}{72} ga qaytarish.

$$\frac{5}{12}\times \frac{72}{305}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{5}{12} ni \frac{72}{305} ga ko‘paytiring.

$$\frac{5\times 72}{12\times 305}$$

\frac{5\times 72}{12\times 305} kasridagi ko‘paytirishlarni bajaring.

$$\frac{360}{3660}$$

\frac{360}{3660} ulushini 60 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{6}{61}$$

Omil

$$\frac{2 \cdot 3}{61} = 0,09836065573770492$$