• Pre algebra
  • Percents, Ratios and Propotions
  • Percent, fraction, decimal conversions

Percent, fraction, decimal conversions

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  • Question 1:
    1 pts
    $19\%$ of a number is what fraction of that number?
    $\dfrac{19}{10}$
    $\dfrac{19}{100}$
    $\dfrac{10}{19}$
    none of these
  • Question 2:
    1 pts
    Express the decimal $0.572$ as a percent.

    $5.72\%$

    $57.2\%$

    $572\%$

    $0.572\%$

  • Question 3:
    1 pts
    Express the percent as a decimal.
    $0.5\%=$
  • Question 4:
    1 pts
    $$4.78=478\%$$
  • Question 5:
    2 pts
    Convert $80\%$ to a simplified fraction.
    $80\%=$
  • Question 6:
    2 pts
    Convert $3\dfrac{7}{10}$ to a percent.
    $0.37\%$
    $3.7\%$
    $37\%$
    $370\%$
  • Question 7:
    2 pts
    Convert $\dfrac{5}{8}$ to a percent.
    $0.625\%$
    $6.25\%$
    $62.5\%$
    $625\%$
  • Question 8:
    2 pts
    $$\dfrac{100}{100}=1\%$$
  • Question 9:
    3 pts
    Convert $66.\overline{6}\% $ to a simplified fraction.
    $66.\overline{6}\%= $
  • Question 10:
    3 pts
    $$7.5\%=\dfrac{75}{100}=0.75$$
  • Question 11:
    3 pts
    Convert $\dfrac{1}{3}$ to a percent.
    $3.3\dfrac{1}{3}\%$
    $33\dfrac{1}{3}\%$
    $0.33\dfrac{1}{3}\%$
    $333\dfrac{1}{3}\%$
  • Question 12:
    3 pts
    Convert $\dfrac{3}{7}$ to a percent.

    $4.2\%$

    $8\%$

    $16\%$

    $42\%$