Which two numbers should be interchanged to make the given equation correct?
136 − (176 ÷ 11) × 8 + 22 × 3 = 105
(NOTE : Numbers must be interchanged and not the constituent digits e.g. if 2 and 3 are to be interchanged in the equation 43 × 3 + 4 ÷ 2, then interchanged equation is 43 × 2 + 4 ÷ 3)
1
11 and 22
2
22 and 176
3
8 and 11
4
8 and 3