Percentage Change

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  • Percentage Change
    • Find the % then Add or Subtract
      • 1) Turn the percentage into a decimal  2) Then            multiply3)Add or subtract this on to the original value
    • Simple Interest
      • Simple Interest means a certain percentage of the original amount is paid at regular intervals. So the amount of interest is the same every time it's paid.
    • Percentage Change = Change/ Original x 100
    • Finding The Original Value
      • Divide to find 1% and then multiply to find 100%

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