Which two numbers and two signs should be interchanged in the following equation to make it correct?
4 + 2 ÷ 7 + 8 × 9 = 25

Correct option is C

Given,
4 + 2 ÷ 7 + 8 × 9 = 25
As per the question interchanged 4 and 9, ÷ and × and apply BODMAS rule-
9 + 2 × 7 + 8 ÷ 4 = 25
9 + 2 × 7 + 2 = 25
9 + 14 + 2 = 25
25 = 25
Therefore, the correct answer is (c).