5/16+3/8*2 eching

$$\frac{ 5 }{ 16 } + \frac{ 3 }{ 8 } \times 2$$

Baholash

$$\frac{17}{16}=1,0625$$

Yechim qadamlari

\frac{3}{8}\times 2 ni yagona kasrga aylantiring.

$$\frac{5}{16}+\frac{3\times 2}{8}$$

6 hosil qilish uchun 3 va 2 ni ko'paytirish.

$$\frac{5}{16}+\frac{6}{8}$$

\frac{6}{8} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{5}{16}+\frac{3}{4}$$

16 va 4 ning eng kichik umumiy karralisi 16 ga teng. \frac{5}{16} va \frac{3}{4} ni 16 maxraj bilan kasrlarga aylantirib oling.

$$\frac{5}{16}+\frac{12}{16}$$

\frac{5}{16} va \frac{12}{16} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{5+12}{16}$$

17 olish uchun 5 va 12'ni qo'shing.

$$\frac{17}{16}$$

Omil

$$\frac{17}{2 ^ {4}} = 1\frac{1}{16} = 1,0625$$