124 \times 45 \% +35 \% =
Baholash
\frac{1123}{20}=56,15
Omil
\frac{1123}{2 ^ {2} \cdot 5} = 56\frac{3}{20} = 56,15
Viktorina
Arithmetic
124 \times 45 \% +35 \% =
Baham ko'rish
Klipbordga nusxa olish
124\times \frac{9}{20}+\frac{35}{100}
\frac{45}{100} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\frac{124\times 9}{20}+\frac{35}{100}
124\times \frac{9}{20} ni yagona kasrga aylantiring.
\frac{1116}{20}+\frac{35}{100}
1116 hosil qilish uchun 124 va 9 ni ko'paytirish.
\frac{279}{5}+\frac{35}{100}
\frac{1116}{20} ulushini 4 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\frac{279}{5}+\frac{7}{20}
\frac{35}{100} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
\frac{1116}{20}+\frac{7}{20}
5 va 20 ning eng kichik umumiy karralisi 20 ga teng. \frac{279}{5} va \frac{7}{20} ni 20 maxraj bilan kasrlarga aylantirib oling.
\frac{1116+7}{20}
\frac{1116}{20} va \frac{7}{20} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{1123}{20}
1123 olish uchun 1116 va 7'ni qo'shing.
Misollar
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Chegaralar
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