engineering intelligence MCQ #109

If the average of 5 numbers is 20, what is their sum?

engineering intelligence MCQ #109

  1. Question 1

    Q1. If the average of 5 numbers is 20, what is their sum?

    • A) 100
    • B) 80
    • C) 120
    • D) 90

    Answer: 100

    Explanation: Average = sum / number of items. Sum = average * number of items = 20 * 5 = 100.