SSC MTS 2024 · PYQ · Mathematical Operations · medium
What will come in the place of the question mark (?) in the following equation, if '+' and '−' are interchanged and '×' and '÷' are interchanged? 29 × 841 ÷ 87 + 37 − 59 = ?
Answer
The correct answer is D: 25. After interchanging + with − and × with ÷, the equation becomes: 29÷841×87−37+59 = (29/841)×87−37+59 = 3−37+59 = 25.
A.55
B.52
C.65
D.25✓ Correct
Explanation
After interchanging + with − and × with ÷, the equation becomes: 29÷841×87−37+59 = (29/841)×87−37+59 = 3−37+59 = 25.
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