Question

    What will be the age of A after 5 years? Quantity

    I: The ratio between the present ages of A and B is 3:8 respectively and B is 10 years elder than A. Quantity II: 14 years In the question, two quantities I and II are given. You have to solve both the quantities to establish the correct relation between Quantity-I and Quantity-II and choose the correct option.
    A Quantity I ≥ Quantity II Correct Answer Incorrect Answer
    B Quantity I ≤ Quantity II Correct Answer Incorrect Answer
    C Quantity I > Quantity II Correct Answer Incorrect Answer
    D Quantity I < Quantity II Correct Answer Incorrect Answer
    E Quantity I = Quantity II Correct Answer Incorrect Answer

    Solution

    Quantity I: Let the present age of A and B be 3x and 8x respectively. According to question, => 8x – 3x = 10 => x = 2 A’s age after 5 years = (3 x 2) + 5 = 11 years Quantity II: 14 years Therefore, Quantity I < Quantity II

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