352-5*9*8/4075-5*9^2 eching

$$\frac{ 352-5 \times 9 \times 8 }{ 4075-5 \times { 9 }^{ 2 } }$$

Baholash

$$-\frac{4}{1835}\approx -0,002179837$$

Yechim qadamlari

45 hosil qilish uchun 5 va 9 ni ko'paytirish.

$$\frac{352-45\times 8}{4075-5\times 9^{2}}$$

360 hosil qilish uchun 45 va 8 ni ko'paytirish.

$$\frac{352-360}{4075-5\times 9^{2}}$$

-8 olish uchun 352 dan 360 ni ayirish.

$$\frac{-8}{4075-5\times 9^{2}}$$

2 daraja ko‘rsatkichini 9 ga hisoblang va 81 ni qiymatni oling.

$$\frac{-8}{4075-5\times 81}$$

405 hosil qilish uchun 5 va 81 ni ko'paytirish.

$$\frac{-8}{4075-405}$$

3670 olish uchun 4075 dan 405 ni ayirish.

$$\frac{-8}{3670}$$

\frac{-8}{3670} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$-\frac{4}{1835}$$

Omil

$$-\frac{4}{1835} = -0,0021798365122615805$$