Question

    The ratio of the cost price to the marked price of a watch

    is 6:11. If a discount of 15% is given, the shopkeeper earns a profit of Rs. 240. Find the marked price of the watch.
    A Rs.641 Correct Answer Incorrect Answer
    B Rs.467 Correct Answer Incorrect Answer
    C Rs.504 Correct Answer Incorrect Answer
    D Rs.788 Correct Answer Incorrect Answer

    Solution

    ATQ,

    Let the cost price of the watch be Rs. ‘6x’ and the marked price be Rs. ‘11x’.

    ATQ;

    Selling price of the watch = 11x × 0.85 = Rs. ‘9.35x’

    Profit = 9.35x – 6x = Rs. ‘3.35x’

    So, 3.35x = 240

    Or, x = 71.64

    So, marked price of the watch = 11 × 71.64 = Rs. 788

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