Question

    A book seller allowed 10% discount on printed price. He

    gets 30% commission from publisher. His profit in percent will be
    A 20 Correct Answer Incorrect Answer
    B 28(4/7) Correct Answer Incorrect Answer
    C 25 Correct Answer Incorrect Answer
    D 26(3/7) Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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