60+80+70+85+70+92+45+81+47div9 eching

$$60+80+70+85+70+92+45+81+47 \div 9$$

Baholash

$$\frac{5294}{9}\approx 588,222222222$$

Yechim qadamlari

140 olish uchun 60 va 80'ni qo'shing.

$$140+70+85+70+92+45+81+\frac{47}{9}$$

210 olish uchun 140 va 70'ni qo'shing.

$$210+85+70+92+45+81+\frac{47}{9}$$

295 olish uchun 210 va 85'ni qo'shing.

$$295+70+92+45+81+\frac{47}{9}$$

365 olish uchun 295 va 70'ni qo'shing.

$$365+92+45+81+\frac{47}{9}$$

457 olish uchun 365 va 92'ni qo'shing.

$$457+45+81+\frac{47}{9}$$

502 olish uchun 457 va 45'ni qo'shing.

$$502+81+\frac{47}{9}$$

583 olish uchun 502 va 81'ni qo'shing.

$$583+\frac{47}{9}$$

583 ni \frac{5247}{9} kasrga o‘giring.

$$\frac{5247}{9}+\frac{47}{9}$$

\frac{5247}{9} va \frac{47}{9} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{5247+47}{9}$$

5294 olish uchun 5247 va 47'ni qo'shing.

$$\frac{5294}{9}$$

Omil

$$\frac{2 \cdot 2647}{3 ^ {2}} = 588\frac{2}{9} = 588,2222222222222$$