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


    Question

    'P' started a business with Rs. 8,000. After 'n'

    months, 'Q' joined the business investing Rs. 4,000 more than 'P'. At the end of 18 months since 'P' started the business, ratio of profit share of 'P' to 'Q' was 4:3. Find the value of 'n'.
    A 6 Correct Answer Incorrect Answer
    B 9 Correct Answer Incorrect Answer
    C 4 Correct Answer Incorrect Answer
    D 8 Correct Answer Incorrect Answer
    E 12 Correct Answer Incorrect Answer

    Solution

    Ratio of profit share of 'P' to 'Q'
    = (8,000 × 18) : (12,000 × (18 − n))
    = 12 : (18 − n) So,
    12 : (18 − n) = 4 : 3 Or,
    12 × 3 = 4 × (18 − n) Or,
    36 = 72 − 4n Or,
    4n = 36 Or,
    n = 9

    Practice Next

    Relevant for Exams:

    ask-question