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Omil
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Veb-qidiruvdagi o'xshash muammolar

Baham ko'rish

7-\frac{15+2}{3}
15 hosil qilish uchun 5 va 3 ni ko'paytirish.
7-\frac{17}{3}
17 olish uchun 15 va 2'ni qo'shing.
\frac{21}{3}-\frac{17}{3}
7 ni \frac{21}{3} kasrga o‘giring.
\frac{21-17}{3}
\frac{21}{3} va \frac{17}{3} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{4}{3}
4 olish uchun 21 dan 17 ni ayirish.