issb mathematics MCQ #802

Successive discount 15% then 10% on 2000?

issb mathematics MCQ #802

  1. Question 1

    Q1. Successive discount 15% then 10% on 2000?

    • A) 1470
    • B) 1500
    • C) 1530
    • D) 1600

    Answer: 1530

    Explanation: After 15% SP is 1700, then 10% off gives 1530. Work each step carefully; ISSB math rewards accuracy under time pressure.