1.   Express 21.3 out of 100 as a percent.
    A. 213% B. 21.3%
    C. 0.213% D. 2.13%
    Hint

  2.   Express as a percent.
    A. 8% B. 3%
    C. 83% D. 15%
    Hint

  3.   Which of the following is not an example of a ratio?
    A. B. 8 to 10
    C. D. 1:33
    Hint

  4.   Express 82 out of 100 as a percent.
    A. 82% B. 0.83%
    C. 0.83% D. 82%
    Hint

  5.   Express as a percent.
    A. 12% B. 15%
    C. 3% D. 6%
    Hint



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