1.   Express 830% as a decimal.
    A. 83.0 B. 0.083
    C. 0.83 D. 8.3
    Hint

  2.   Express 0.49% as a decimal.
    A. 0.00049 B. 0.049
    C. 0.0049 D. 0.49
    Hint

  3.   Express .00034 as a percent.
    A. 0.34% B. 3.4%
    C. 0.034% D. 0.0034%
    Hint

  4.   The number of U.S. households with cable television increased 219% between 1981 and 2001. Write 219% as a decimal.
    A. 21,900 B. 2.19
    C. 0.219 D. 21.9
    Hint

  5.   Find 0.008 written as a percent.
    A. 8% B. 0.8%
    C. 80% D. 0.08%
    Hint



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