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    find each percent of change. 20 is increased to 40

    0  Views: 257 Answers: 2 Posted: 13 years ago

    2 Answers

    Maybe I'm not understanding the question, but I think if 20 is increased to 40, the percentage of the increase is 100%.   

    http://www.marshu.com/articles/calculate-percentage-increase-decrease-percent-calculator.php



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