A uchun yechish
A = \frac{17}{14} = 1\frac{3}{14} \approx 1,214285714
A'ni tayinlash
A≔\frac{17}{14}
Baham ko'rish
Klipbordga nusxa olish
A=\frac{3}{7}+\frac{1}{7}\left(\frac{10}{2}+\frac{1}{2}\right)
5 ni \frac{10}{2} kasrga o‘giring.
A=\frac{3}{7}+\frac{1}{7}\times \frac{10+1}{2}
\frac{10}{2} va \frac{1}{2} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
A=\frac{3}{7}+\frac{1}{7}\times \frac{11}{2}
11 olish uchun 10 va 1'ni qo'shing.
A=\frac{3}{7}+\frac{1\times 11}{7\times 2}
Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{1}{7} ni \frac{11}{2} ga ko‘paytiring.
A=\frac{3}{7}+\frac{11}{14}
\frac{1\times 11}{7\times 2} kasridagi ko‘paytirishlarni bajaring.
A=\frac{6}{14}+\frac{11}{14}
7 va 14 ning eng kichik umumiy karralisi 14 ga teng. \frac{3}{7} va \frac{11}{14} ni 14 maxraj bilan kasrlarga aylantirib oling.
A=\frac{6+11}{14}
\frac{6}{14} va \frac{11}{14} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
A=\frac{17}{14}
17 olish uchun 6 va 11'ni qo'shing.
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