65/4+3(6^2) eching

$$\frac{ 65 }{ 4 } +3( { 6 }^{ 2 } )$$

Baholash

$$\frac{497}{4}=124,25$$

Yechim qadamlari

2 daraja ko‘rsatkichini 6 ga hisoblang va 36 ni qiymatni oling.

$$\frac{65}{4}+3\times 36$$

108 hosil qilish uchun 3 va 36 ni ko'paytirish.

$$\frac{65}{4}+108$$

108 ni \frac{432}{4} kasrga o‘giring.

$$\frac{65}{4}+\frac{432}{4}$$

\frac{65}{4} va \frac{432}{4} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{65+432}{4}$$

497 olish uchun 65 va 432'ni qo'shing.

$$\frac{497}{4}$$

Omil

$$\frac{7 \cdot 71}{2 ^ {2}} = 124\frac{1}{4} = 124,25$$