issb mathematics MCQ #839

What is 72% of 550?

issb mathematics MCQ #839

  1. Question 1

    Q1. What is 72% of 550?

    • A) 396
    • B) 403
    • C) 389
    • D) 407

    Answer: 396

    Explanation: 72 percent of 550 equals 0.72 times 550 which is 396. Work each step carefully; ISSB math rewards accuracy under time pressure.