v uchun yechish
v = \frac{5}{4} = 1\frac{1}{4} = 1,25
Baham ko'rish
Klipbordga nusxa olish
v=\frac{41}{20}-\frac{4}{5}
Ikkala tarafdan \frac{4}{5} ni ayirish.
v=\frac{41}{20}-\frac{16}{20}
20 va 5 ning eng kichik umumiy karralisi 20 ga teng. \frac{41}{20} va \frac{4}{5} ni 20 maxraj bilan kasrlarga aylantirib oling.
v=\frac{41-16}{20}
\frac{41}{20} va \frac{16}{20} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
v=\frac{25}{20}
25 olish uchun 41 dan 16 ni ayirish.
v=\frac{5}{4}
\frac{25}{20} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
Misollar
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