Ratios and Rates as Percents

Read this text. Pay attention to the table on making conversions to a fraction, decimal, and a percent for an overview. Also pay close attention to the worked problems in Sample Set B. Complete the practice problems and check your answers.

Practice Set B

  1. Convert 21% to a decimal.
  2. Convert 461% to a decimal.
  3. Convert 0.55 to a percent.
  4. Convert 5.64 to a percent.
  5. Convert \frac{3}{20} to a percent.
  6. Convert \frac{11}{8} to a percent
  7. Convert \frac{3}{11} to a percent.