8-10/10div7-4/4 eching

$$8 - 10 / 10 \div 7 - 4 / 4$$

Baholash

$$\frac{48}{7}\approx 6,857142857$$

Yechim qadamlari

1 ni olish uchun 10 ni 10 ga bo‘ling.

$$8-\frac{1}{7}-\frac{4}{4}$$

1 ni olish uchun 4 ni 4 ga bo‘ling.

$$8-\frac{1}{7}-1$$

8 ni \frac{56}{7} kasrga o‘giring.

$$\frac{56}{7}-\frac{1}{7}-1$$

\frac{56}{7} va \frac{1}{7} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{56-1}{7}-1$$

55 olish uchun 56 dan 1 ni ayirish.

$$\frac{55}{7}-1$$

1 ni \frac{7}{7} kasrga o‘giring.

$$\frac{55}{7}-\frac{7}{7}$$

\frac{55}{7} va \frac{7}{7} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{55-7}{7}$$

48 olish uchun 55 dan 7 ni ayirish.

$$\frac{48}{7}$$

Omil

$$\frac{2 ^ {4} \cdot 3}{7} = 6\frac{6}{7} = 6,857142857142857$$