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      Question

      Ankit is 3 years younger than Rohit while Rohit is 5 years

      younger than Suman. If 5 years from now, the ratio of the age of Ankit and Suman will be 3:4 respectively, then find the present age of Rohit.
      A 22 yrs Correct Answer Incorrect Answer
      B 50 yrs Correct Answer Incorrect Answer
      C 62 yrs Correct Answer Incorrect Answer
      D 35 yrs Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      ATQ,

      Let the present age of Rohit be β€˜x’ years.

      Present age of Ankit = β€˜x – 3’ years

      Present age of Suman = β€˜x + 5’ years

      According to the question,

      (x – 3 + 5)/(x + 5 + 5) = 3/4

      Or, (x + 2)/(x + 10) = 3/4

      Or, 4(x + 2) = 3(x + 10)

      Or, 4x + 8 = 3x + 30

      Or, x = 22

      So, present age of Rohit = 22 years

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