x uchun yechish
x=\frac{19}{40}=0,475
Grafik
Baham ko'rish
Klipbordga nusxa olish
x=\frac{3}{5}-\frac{1}{8}
Ikkala tarafdan \frac{1}{8} ni ayirish.
x=\frac{24}{40}-\frac{5}{40}
5 va 8 ning eng kichik umumiy karralisi 40 ga teng. \frac{3}{5} va \frac{1}{8} ni 40 maxraj bilan kasrlarga aylantirib oling.
x=\frac{24-5}{40}
\frac{24}{40} va \frac{5}{40} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
x=\frac{19}{40}
19 olish uchun 24 dan 5 ni ayirish.
Misollar
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