1.   Express as a percent.
    A. 42.5% B. 85%
    C. 68% D. 75%
    Hint

  2.   Express as a percent. Round to the nearest tenth.
    A. 33.3% B. 17.1%
    C. 12.5% D. 15.2%
    Hint

  3.   Express 64% as a fraction in simplest form.
    A. B.
    C. D.
    Hint

  4.   Roughly of Earth's surface is water. Write the percent as a fraction in simplest terms.
    A. B.
    C. D.
    Hint

  5.   Express 65% as a fraction in simplest form.
    A. B.
    C. D.
    Hint



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