issb mathematics MCQ #8

A shopkeeper marks goods 25% above cost and gives 10% discount. Profit % is:

issb mathematics MCQ #8

  1. Question 1

    Q1. A shopkeeper marks goods 25% above cost and gives 10% discount. Profit % is:

    • A) 12.5%
    • B) 15%
    • C) 17.5%
    • D) 22.5%

    Answer: 12.5%

    Explanation: SP = 125% × 90% of CP = 1.125 × CP → 12.5% profit. Chain percentage: multiply factors, subtract 1, ×100.