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OpenStudy (anonymous):
if a number decreases from 400 to 94 what is the rate of decrease?
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OpenStudy (anonymous):
Do you mean the % decrease?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
% decrease = (decrease / original) * 100 decrease = 400 - 94 = 306 original = 400 So, % decrease = (306 / 400) * 100
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