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Railways PYQCBT 1 2016

RRB NTPC · Question 76

If the selling price is Rs. 72 and gain percentage 20%, calculate the cost price. A. Rs. 60 B. Rs. 58 C. Rs. 61 D. Rs. 59

  1. D

  2. A

  3. B

  4. C

Show answer & explanation

Answer: (B) A

Explanation

SP = CP × 1.20, so CP = 72/1.2 = Rs 60.