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    how do i find a percentage increase from a new and old amount?

    original=32


    new=56


    how do i find the percentage increase

    0  Views: 677 Answers: 1 Posted: 14 years ago

    1 Answer

    To find a percentage of increase from an old and new amount you do this!


    original = 32    new amount = 56 


    Subtract the original amount  32 from the new amount. 56.....  56 - 32 = 24 > amount of increase.


    Then you make a ratio. Percentage increase ?/ 100 =  Amount of increase 24/ 32 (original amount)


                                                                 x/100 = 24/32 > 32x = 2400  


                                                                                             ------     ------   


                                          Divide by 32 on both sides      32       32   >   x = 75


    So, your answer is 75% increase.


                         


     



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