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

  2.   Which of the following is not reasonable?
    A. Last year's sales were 108% of this year's sales.
    B. The weight of a mouse is 0.60% the weight of a lion.
    C. The cost of gasoline is 120% of last year's cost.
    D. The number of household microwaves today are 0.95% of the microwaves in 1980.
    Hint

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

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

  5.   Find 0.061 written as a percent.
    A. 0.00061% B. 6.1%
    C. 61% D. 0.61%
    Hint



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