SSC CHSL 2025 · PYQ · Mathematical Operations · medium
If '#' stand for 'x', '^' stand for '÷', '!' stands for '−', '&' stands for '+', then find the value of: 3 ! 7 & 14 ! 11 = ?
Answer
The correct answer is D: -1. Substituting the real signs: 3 − 7 + 14 − 11 = −1. The calculation follows as 3 − 7 = −4, −4 + 14 = 10, 10 − 11 = −1.
- A.1
- B.-2
- C.-3
- D.-1✓ Correct
Substituting the real signs: 3 − 7 + 14 − 11 = −1. The calculation follows as 3 − 7 = −4, −4 + 14 = 10, 10 − 11 = −1.
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