(1/50)^2(36)-3*1495+2*117/75 eching

$$\frac { ( \frac { 1 } { 50 } ) ^ { 2 } ( 36 ) - 3 \times 1495 + 2 \times 117 } { 75 }$$

Baholash

$$-\frac{885622}{15625}=-56,679808$$

Yechim qadamlari

2 daraja ko‘rsatkichini \frac{1}{50} ga hisoblang va \frac{1}{2500} ni qiymatni oling.

$$\frac{\frac{1}{2500}\times 36-3\times 1495+2\times 117}{75}$$

\frac{36}{2500} hosil qilish uchun \frac{1}{2500} va 36 ni ko'paytirish.

$$\frac{\frac{36}{2500}-3\times 1495+2\times 117}{75}$$

\frac{36}{2500} ulushini 4 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{9}{625}-3\times 1495+2\times 117}{75}$$

4485 hosil qilish uchun 3 va 1495 ni ko'paytirish.

$$\frac{\frac{9}{625}-4485+2\times 117}{75}$$

4485 ni \frac{2803125}{625} kasrga o‘giring.

$$\frac{\frac{9}{625}-\frac{2803125}{625}+2\times 117}{75}$$

\frac{9}{625} va \frac{2803125}{625} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{9-2803125}{625}+2\times 117}{75}$$

-2803116 olish uchun 9 dan 2803125 ni ayirish.

$$\frac{-\frac{2803116}{625}+2\times 117}{75}$$

234 hosil qilish uchun 2 va 117 ni ko'paytirish.

$$\frac{-\frac{2803116}{625}+234}{75}$$

234 ni \frac{146250}{625} kasrga o‘giring.

$$\frac{-\frac{2803116}{625}+\frac{146250}{625}}{75}$$

-\frac{2803116}{625} va \frac{146250}{625} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{\frac{-2803116+146250}{625}}{75}$$

-2656866 olish uchun -2803116 va 146250'ni qo'shing.

$$\frac{-\frac{2656866}{625}}{75}$$

\frac{-\frac{2656866}{625}}{75} ni yagona kasrga aylantiring.

$$\frac{-2656866}{625\times 75}$$

46875 hosil qilish uchun 625 va 75 ni ko'paytirish.

$$\frac{-2656866}{46875}$$

\frac{-2656866}{46875} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$-\frac{885622}{15625}$$

Omil

$$-\frac{885622}{15625} = -56\frac{10622}{15625} = -56,679808$$