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      Question

      The average age of Neha and her uncle at present is 40

      years. Neha's age 5 years from now will be one-fourth of the present age of her uncle. What is the current age of her uncle?
      A 68 yrs Correct Answer Incorrect Answer
      B 55 yrs Correct Answer Incorrect Answer
      C 48 yrs Correct Answer Incorrect Answer
      D 30 yrs Correct Answer Incorrect Answer

      Solution

      ATQ,

      Sum of present ages of Neha and her uncle = 40 Γ— 2 = 80 years

      Let the present age of Neha = x years

      Then, present age of her uncle = (80 - x) years

      According to the question,

      (x + 5) Γ— 4 = (80 - x)

      β‡’ 4x + 20 = 80 - x

      β‡’ 5x = 60

      β‡’ x = 60 / 5 = 12

      So, present age of Neha's uncle = 80 - 12 = 68 years

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