If ‘+’ means ‘÷', '-' means '+', '÷' means ‘×' and '×' means '-', what will come in place of the question mark (?) in the following equation?
8 + 2 ÷ 3 - 4 × 5 = ?

Correct option is B

Given:

‘+’ means ‘÷'

'-' means '+'

'÷' means ‘×'

'×' means '-

8 + 2 ÷ 3 - 4 × 5 = ?

After interchanging the sing we get following equation –

8 ÷ 2 × 3 + 4 - 5 = ?

4 × 3 + 4 - 5 = ?

12 + 4 - 5 = ?

16 - 5 = ?

? = 11