2645*5%+2645 eching

$$2645 \times 5 \% +2645$$

Baholash

$$\frac{11109}{4}=2777,25$$

Yechim qadamlari

\frac{5}{100} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$2645\times \frac{1}{20}+2645$$

\frac{2645}{20} hosil qilish uchun 2645 va \frac{1}{20} ni ko'paytirish.

$$\frac{2645}{20}+2645$$

\frac{2645}{20} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{529}{4}+2645$$

2645 ni \frac{10580}{4} kasrga o‘giring.

$$\frac{529}{4}+\frac{10580}{4}$$

\frac{529}{4} va \frac{10580}{4} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{529+10580}{4}$$

11109 olish uchun 529 va 10580'ni qo'shing.

$$\frac{11109}{4}$$

Omil

$$\frac{3 \cdot 7 \cdot 23 ^ {2}}{2 ^ {2}} = 2777\frac{1}{4} = 2777,25$$