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Percentage and Decimal Review quiz

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  • How do you convert a percentage to a decimal?
    Move the decimal point two places to the left. For example, 50% becomes 0.50.
  • How do you convert a decimal to a percentage?
    Move the decimal point two places to the right. For example, 0.34 becomes 34%.
  • Where is the implied decimal point in a whole number like 16?
    The decimal point is implied at the end of the number, after the 6.
  • What is 1.25% as a decimal?
    1.25% as a decimal is 0.0125.
  • What is 120% as a decimal?
    120% as a decimal is 1.2.
  • What is 5% as a decimal?
    5% as a decimal is 0.05.
  • What is 0.5% as a decimal?
    0.5% as a decimal is 0.005.
  • What is 100% as a decimal?
    100% as a decimal is 1.
  • What is 0.34 as a percentage?
    0.34 as a percentage is 34%.
  • What is 0.61 as a percentage?
    0.61 as a percentage is 61%.
  • What is 0.06 as a percentage?
    0.06 as a percentage is 6%.
  • What is 0.4512 as a percentage?
    0.4512 as a percentage is 45.12%.
  • What is 0.0004 as a percentage?
    0.0004 as a percentage is 0.04%.
  • What is 1 as a percentage?
    1 as a percentage is 100%.
  • Why is it important to compare numbers like 5%, 50%, and 0.5%?
    Comparing these helps you understand the difference in scale between similar-looking numbers after conversion.