πŸ“’ Too many exams? Don’t know which one suits you best? Book Your Free Expert πŸ‘‰ call Now!


    ⚑ Month End Offer - Flat 52% Off On All Courses! Enroll Now ⚑
    00:00:00 AM Left

    Question

    10 years ago, the age of β€˜P’ was 50% more than the

    age of β€˜Q’. If the sum of their present ages is 75 years, find the present age of β€˜P’.
    A 18 yrs Correct Answer Incorrect Answer
    B 28 yrs Correct Answer Incorrect Answer
    C 10 yrs Correct Answer Incorrect Answer
    D 43 yrs Correct Answer Incorrect Answer

    Solution

    Let the present ages of β€˜P’ and β€˜Q’ be (x + 10) years and (y + 10) years, respectively. ATQ; x = 1.5 Γ— y = 1.5y ………………. (1) Also, x + y = 55 ……………. (2) Putting x = 1.5y from equation (1), we have 1.5y + y = 55 Or, 2.5y = 55 So, y = 22 So, x = 55 – 22 = 33 Therefore, present age of β€˜P’ = 33 + 10 = 43 years

    Practice Next
    ask-question