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What will come in the place of ‘?’ in the following equation, if ‘÷’ and ‘–‘ are interchanged and ‘×’ and ‘+’ are interchanged?37 ÷ 56 – 7 × 2 + 6 = ?
Question

What will come in the place of ‘?’ in the following equation, if ‘÷’ and ‘–‘ are interchanged and ‘×’ and ‘+’ are interchanged?
37 ÷ 56 – 7 × 2 + 6 = ?​​

A.

41

B.

55

C.

37

D.

47

Correct option is A

Given: 37 ÷ 56 – 7 × 2 + 6 = ?
Logic: BODMAS
Operation preference wiseSymbolBrackets[],,()Orders, of(power),(root),ofDivision÷Multiplication×Addition+Subtraction\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}​​

Original Sign
÷
-
×
+
New Sign
-
÷
+
×
After interchanging the sign, we get:
37 – 56 ÷ 7 + 2 × 6 = ?
37 –  8 + 2 × 6 = ?
37 –  8 + 12 = ?
49 - 8 = ?
? = 41
Thus, the correct option is (a) 41 

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