3/4+9018div9+7/4-8/3 eching

$$\frac { 3 } { 4 } + 9018 \div 9 + \frac { 7 } { 4 } - \frac { 8 } { 3 }$$

Baholash

$$\frac{6011}{6}\approx 1001,833333333$$

Yechim qadamlari

1002 ni olish uchun 9018 ni 9 ga bo‘ling.

$$\frac{3}{4}+1002+\frac{7}{4}-\frac{8}{3}$$

1002 ni \frac{4008}{4} kasrga o‘giring.

$$\frac{3}{4}+\frac{4008}{4}+\frac{7}{4}-\frac{8}{3}$$

\frac{3}{4} va \frac{4008}{4} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{3+4008}{4}+\frac{7}{4}-\frac{8}{3}$$

4011 olish uchun 3 va 4008'ni qo'shing.

$$\frac{4011}{4}+\frac{7}{4}-\frac{8}{3}$$

\frac{4011}{4} va \frac{7}{4} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{4011+7}{4}-\frac{8}{3}$$

4018 olish uchun 4011 va 7'ni qo'shing.

$$\frac{4018}{4}-\frac{8}{3}$$

\frac{4018}{4} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{2009}{2}-\frac{8}{3}$$

2 va 3 ning eng kichik umumiy karralisi 6 ga teng. \frac{2009}{2} va \frac{8}{3} ni 6 maxraj bilan kasrlarga aylantirib oling.

$$\frac{6027}{6}-\frac{16}{6}$$

\frac{6027}{6} va \frac{16}{6} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{6027-16}{6}$$

6011 olish uchun 6027 dan 16 ni ayirish.

$$\frac{6011}{6}$$

Omil

$$\frac{6011}{2 \cdot 3} = 1001\frac{5}{6} = 1001,8333333333334$$