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  • 16-05-2017
  • Mathematics
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What is the percent change of a price decreased from $25 to $10 ?

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johnlane1958
johnlane1958 johnlane1958
  • 16-05-2017
25  -  10        1             1                5           2                 3
_______      ___    -    ___          ____  -   ____   =      ___    =    .15  =  15%

   100             4             10            20         20                20
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