Question

    If 45% of a number is 90, what is 60% of the same

    number?
    A 120 Correct Answer Incorrect Answer
    B 100 Correct Answer Incorrect Answer
    C 135 Correct Answer Incorrect Answer
    D 150 Correct Answer Incorrect Answer

    Solution

    Let the number be x.  0.45x=900. x=200 60% of x =0.60×200=120

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