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    Question

    If x% of y is 100 and y% of z is 200, then find

    the relation between x and z.
    A z = x Correct Answer Incorrect Answer
    B 2z = x Correct Answer Incorrect Answer
    C z = 2x Correct Answer Incorrect Answer
    D x = 4z Correct Answer Incorrect Answer
    E None of above Correct Answer Incorrect Answer

    Solution

    It is , y% of z = 2(x% of y)
    => yz/100 = 2xy/100
    => z = 2x

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