engineering mathematics MCQ #3993

A number is chosen at random from the first 100 natural numbers. What is the probability that it is divisible by 4 or 6?

engineering mathematics MCQ #3993

  1. Question 1

    Q1. A number is chosen at random from the first 100 natural numbers. What is the probability that it is divisible by 4 or 6?

    • A) 41 / 100
    • B) 33 / 100
    • C) 1 / 3
    • D) 1 / 2

    Answer: 41 / 100

    Explanation: Count numbers divisible by 4 or 6, then divide by 100. Using principle of inclusion-exclusion.