📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store

    • Question

      The ratio of age of ‘B’ after 6 years from now and

      age of ‘C’ 4 years ago from now is 7:4, respectively. The present age of ‘C’ is 20% of the present age of ‘A’. If present age of ‘A’ is 60 years then find the present age of ‘B’.
      A 5 years Correct Answer Incorrect Answer
      B 10 years Correct Answer Incorrect Answer
      C 16 years Correct Answer Incorrect Answer
      D 8 years Correct Answer Incorrect Answer

      Solution

      Present age of ‘C’ = 0.2 × 60 = 12 years 4 years ago from now, age of ‘C’ = 12 – 4 = 8 years 6 years hence from now, age of ‘B’ = 8 × (7/4) = 14 years Present age of ‘B’ = 14 – 6 = 8 years

      Practice Next
      ask-question