w \times 15 \% = 6
w uchun yechish
w=40
Baham ko'rish
Klipbordga nusxa olish
w\times \frac{3}{20}=6
\frac{15}{100} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
w=6\times \frac{20}{3}
Ikki tarafini \frac{20}{3} va teskari kasri \frac{3}{20} ga ko‘paytiring.
w=\frac{6\times 20}{3}
6\times \frac{20}{3} ni yagona kasrga aylantiring.
w=\frac{120}{3}
120 hosil qilish uchun 6 va 20 ni ko'paytirish.
w=40
40 ni olish uchun 120 ni 3 ga bo‘ling.
Misollar
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