z uchun yechish
z=72
Baham ko'rish
Klipbordga nusxa olish
\frac{1}{36}z=2
\frac{1}{36}z ni olish uchun \frac{5}{12}z va -\frac{7}{18}z ni birlashtirish.
z=2\times 36
Ikki tarafini 36 va teskari kasri \frac{1}{36} ga ko‘paytiring.
z=72
72 hosil qilish uchun 2 va 36 ni ko'paytirish.
Misollar
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