issb mathematics MCQ #415

A buys at 400 sells at 520. Profit percent?

issb mathematics MCQ #415

  1. Question 1

    Q1. A buys at 400 sells at 520. Profit percent?

    • A) 20%
    • B) 25%
    • C) 30%
    • D) 35%

    Answer: 30%

    Explanation: Profit 120 on 400 is 120/400 times 100 equals 30 percent. Work each step carefully; ISSB math rewards accuracy under time pressure.