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

11 − 9 ÷ 2 + 16 × 8 = ?

Given: 11 − 9 ÷ 2 + 16 × 8 = ?

​Given equation is solve by BODMAS rule.

New equation: 11 + 9 × 2 - 16 ÷ 8 = ?

​11 + 9 × 2 - 2 = ?

11 + 18 - 2 = ?

29 - 2 = ?

? = 27

Thus, correct option is (a).