60/100+60+180 eching

$$\frac { 60 } { 100 } + 60 + 180$$

Baholash

$$\frac{1203}{5}=240,6$$

Yechim qadamlari

\frac{60}{100} ulushini 20 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{3}{5}+60+180$$

60 ni \frac{300}{5} kasrga o‘giring.

$$\frac{3}{5}+\frac{300}{5}+180$$

\frac{3}{5} va \frac{300}{5} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{3+300}{5}+180$$

303 olish uchun 3 va 300'ni qo'shing.

$$\frac{303}{5}+180$$

180 ni \frac{900}{5} kasrga o‘giring.

$$\frac{303}{5}+\frac{900}{5}$$

\frac{303}{5} va \frac{900}{5} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{303+900}{5}$$

1203 olish uchun 303 va 900'ni qo'shing.

$$\frac{1203}{5}$$

Omil

$$\frac{3 \cdot 401}{5} = 240\frac{3}{5} = 240,6$$