3/8+8/4+3/16= eching

$$\frac { 3 } { 8 } + \frac { 8 } { 4 } + \frac { 3 } { 16 } =$$

Baholash

$$\frac{41}{16}=2,5625$$

Yechim qadamlari

2 ni olish uchun 8 ni 4 ga bo‘ling.

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

2 ni \frac{16}{8} kasrga o‘giring.

$$\frac{3}{8}+\frac{16}{8}+\frac{3}{16}$$

\frac{3}{8} va \frac{16}{8} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{3+16}{8}+\frac{3}{16}$$

19 olish uchun 3 va 16'ni qo'shing.

$$\frac{19}{8}+\frac{3}{16}$$

8 va 16 ning eng kichik umumiy karralisi 16 ga teng. \frac{19}{8} va \frac{3}{16} ni 16 maxraj bilan kasrlarga aylantirib oling.

$$\frac{38}{16}+\frac{3}{16}$$

\frac{38}{16} va \frac{3}{16} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{38+3}{16}$$

41 olish uchun 38 va 3'ni qo'shing.

$$\frac{41}{16}$$

Omil

$$\frac{41}{2 ^ {4}} = 2\frac{9}{16} = 2,5625$$