k uchun yechish
k=\frac{6}{7}\approx 0,857142857
Baham ko'rish
Klipbordga nusxa olish
k=\frac{3}{7}\times 2
Ikki tarafini 2 va teskari kasri \frac{1}{2} ga ko‘paytiring.
k=\frac{3\times 2}{7}
\frac{3}{7}\times 2 ni yagona kasrga aylantiring.
k=\frac{6}{7}
6 hosil qilish uchun 3 va 2 ni ko'paytirish.
Misollar
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