Catenetd9ed9unmn Catenetd9ed9unmn

14-10-2016
Mathematics

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What is the percent decrease from 120 to 84?

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apologiabiology apologiabiology

14-10-2016

percent decrease=decrease/origianl converted to percent
120-84=36
36/120=0.3=30/100=30%

answer is 30% decrease

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CrunchyPanda CrunchyPanda

14-10-2016

120-84=36
100x36/120=30%

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