What will come in place of the '?' In the following equation, if '+' and '-' are interchanged and '' and '' are interchanged ?
69 - 44 726 132 + 58 = ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 19.
Given series : 69 - 44 726 132 + 58 = ?
After interchanging '+' and '-' are interchanged and '' and '' the equation becomes :
69 + 44 ÷726 x132 - 58
69 + 8 - 58
77 - 58
19
Hence, 19 is the correct answer.