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

  2.   Express 0.07% as a decimal.
    A. 0.007 B. 0.0007
    C. 0.7 D. 7.0
    Hint

  3.   In a sample of air containing about 500 liters, 4.67 liters of the element Argon was found. What percentage of the air is Argon?
    A. 0.467% B. 0.2335%
    C. 0.934% D. 0.1868%
    Hint

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

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



Glencoe
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