Baholash
\frac{m}{16}+\frac{5}{42}
Omil
\frac{21m+40}{336}
Baham ko'rish
Klipbordga nusxa olish
\frac{21m}{336}+\frac{5\times 8}{336}
Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 16 va 42 ning eng kichik umumiy karralisi 336. \frac{m}{16} ni \frac{21}{21} marotabaga ko'paytirish. \frac{5}{42} ni \frac{8}{8} marotabaga ko'paytirish.
\frac{21m+5\times 8}{336}
\frac{21m}{336} va \frac{5\times 8}{336} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{21m+40}{336}
21m+5\times 8 ichidagi ko‘paytirishlarni bajaring.
\frac{21m+40}{336}
\frac{1}{336} omili.
Misollar
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