general math MCQ #1099

What is the average of the first 100 natural numbers?

general math MCQ #1099

  1. Question 1

    Q1. What is the average of the first 100 natural numbers?

    • A) 51
    • B) 100
    • C) 50.5
    • D) 101

    Answer: 50.5

    Explanation: Sum of first 100 natural numbers = n(n+1)/2 = 100×101/2 = 5050. Average = 5050/100 = 50.5.