Question

    A retailer sold a gadget for Rs. 90 after giving a discount

    of ‘p%’ on its marked price. If the marked price of the gadget is Rs. 120, then find ‘p’.
    A 10 Correct Answer Incorrect Answer
    B 25 Correct Answer Incorrect Answer
    C 18 Correct Answer Incorrect Answer
    D 12 Correct Answer Incorrect Answer

    Solution

    ATQ,

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