NextMockSearch exams, e.g. SSC CGL, UPPSC, Lekhpal
Railways PYQCBT 1 2016

RRB NTPC · Question 51

Cost price of 25 chairs equals the selling price of 20 chairs. Find the profit%. A. 20% B. 33% C. 25% D. 12.5%

  1. B

  2. A

  3. D

  4. C

Show answer & explanation

Answer: (D) C

Explanation

Let each chair cost Rs 1, so the CP of 25 chairs = Rs 25, which equals the SP of 20 chairs. SP per chair = 25/20 = Rs 1.25. Profit % = 0.25/1 × 100 = 25%.