What value will come in place of question mark (?) in the following equation?
​$$\frac{40}{2} + 13 \times 4 = ? + \frac{60}{3} - 33$$​​

Correct option is A

Given:
​$$\frac{40}{2} + 13 \times 4 = ? + \frac{60}{3} - 33$$ 
Solution:
​$$\frac{40}{2} + 13 \times 4 = ? + \frac{60}{3} - 33\\20 + 13 \times 4 = ? + 20 - 33\\20 + 52 = ? + 20-33\\?= 20 + 52- 20 + 33 \\? = 85$$​​