engineering intelligence MCQ #247

A is 3 times as old as B. 2 years ago, A was 4 times as old as B. What is A's current age?

engineering intelligence MCQ #247

  1. Question 1

    Q1. A is 3 times as old as B. 2 years ago, A was 4 times as old as B. What is A's current age?

    • A) 18 years
    • B) 20 years
    • C) 24 years
    • D) 30 years

    Answer: 24 years

    Explanation: Let's denote A's age as A and B's age as B. A = 3B and A - 2 = 4(B - 2). Solving these, A = 24.