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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.
  • How do you convert a decimal to a percentage?
    Move the decimal point two places to the right.
  • What is the decimal equivalent of 50%?
    The decimal equivalent of 50% is 0.5.
  • What is the decimal equivalent of 1.25%?
    The decimal equivalent of 1.25% is 0.0125.
  • What is the decimal equivalent of 120%?
    The decimal equivalent of 120% is 1.2.
  • What is the decimal equivalent of 5%?
    The decimal equivalent of 5% is 0.05.
  • What is the decimal equivalent of 0.5%?
    The decimal equivalent of 0.5% is 0.005.
  • What is the percentage equivalent of the decimal 0.34?
    The percentage equivalent of 0.34 is 34%.
  • What is the percentage equivalent of the decimal 0.06?
    The percentage equivalent of 0.06 is 6%.
  • What is the percentage equivalent of the decimal 1?
    The percentage equivalent of 1 is 100%.
  • What is the formula for calculating percentage change?
    Percentage change = (change in value / original value) × 100.
  • How do you calculate the change in value for percentage change?
    Subtract the original value from the new value.
  • If sales revenue increases from 550,000 to 800,000, what is the percentage change?
    The percentage change is 45.45%.
  • When converting a decimal like 0.4545 to a percentage, what do you do?
    Move the decimal two places to the right to get 45.45%.
  • If a number does not show a decimal point, where is it implied?
    The decimal point is implied at the end of the number.