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Express as a percentage.

  • 01-02-2015 4:34pm
    #1
    Hedgecutter
    Registered Users, Registered Users 2 Posts: 1,057 ✭✭✭


    I have a thermodynamics question which I have solved but need to express the gain in a percentage.

    3027.8-188.36= 2839.45.

    How do I express the change from 188.36 to 3027.8 as a percentage.


Comments

  • #2
    Saipanne
    Closed Accounts Posts: 4,882 ✭✭✭Saipanne


    Hedgecutter wrote: »
    I have a thermodynamics question which I have solved but need to express the gain in a percentage.

    3027.8-188.36= 2839.45.

    How do I express the change from 188.36 to 3027.8 as a percentage.

    ((B - A)/A)*100


  • #3
    TimeToShine
    Registered Users, Registered Users 2 Posts: 4,881 ✭✭✭TimeToShine


    Above.


  • #4
    TheBody
    Registered Users, Registered Users 2 Posts: 5,633 ✭✭✭TheBody


    [latex]\frac{3027.8-188.36}{188.36}\times \frac{100}{1}=\frac{2839.44}{188.36}\times \frac{100}{1}=1507.45\%[/latex]


  • #5
    Hedgecutter
    Registered Users, Registered Users 2 Posts: 1,057 ✭✭✭Hedgecutter


    Thanks guys.


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