What will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?
122 ÷ 4 + 65 × 5 − 41 = ?​

Given: 122 ÷ 4 + 65 × 5 − 41 = ?​

Gien equation is solve by BODMAS rule.

​$$\begin{array}{|c|c|} \hline\textbf{Operation preference wise} & \textbf{Symbol} \\\hline\text{Brackets} &[],{}, () \\ \hline \text{Orders, of} & (power), √ (root) , of \\ \hline \text{Division}& ÷ \\ \hline \text{Multiplication} & × \\ \hline \text{Addition} & + \\ \hline \text{Subtraction} & - \\\hline\end{array}$$

New equation: 122 × 4 - 65 ÷ 5 + 41 = ?

122 × 4 - 13 + 41 = ?

488 - 13 + 41 = ?

529 - 13 = ?

? = 516

Thus, correct option is (a).