80*185%-80*1000 eching

$$80 \times 185 \% -80 \times 1000$$

Baholash

$$-79852$$

Yechim qadamlari

\frac{185}{100} ulushini 5 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$80\times \frac{37}{20}-80\times 1000$$

80\times \frac{37}{20} ni yagona kasrga aylantiring.

$$\frac{80\times 37}{20}-80\times 1000$$

2960 hosil qilish uchun 80 va 37 ni ko'paytirish.

$$\frac{2960}{20}-80\times 1000$$

148 ni olish uchun 2960 ni 20 ga bo‘ling.

$$148-80\times 1000$$

80000 hosil qilish uchun 80 va 1000 ni ko'paytirish.

$$148-80000$$

-79852 olish uchun 148 dan 80000 ni ayirish.

$$-79852$$

Omil

$$-79852$$