What will come in the place of the question mark (?) in the following equation if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?

14 ÷ 3 − 18 × 6 + 28 = ?​​

Given: 14 ÷ 3 − 18 × 6 + 28 = ?

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

 New Expression: 14 × 3 + 18 ÷ 6 − 28 = ?

14 × 3 + 3 − 28 = ?

42 + 3 − 28 = ?

45  − 28 = ?

Thus, correct option is (a).

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