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percent of change formula

0 votes

original:20

new:15

What is the percent of change?

percent-of-change

asked Nov 27, 2013 in ALGEBRA 1 by rockstar Apprentice

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1 Answer

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Percent of change = new value - original value/original value *100

= ((15-20)/20)100

= (-5/20)100

= -0.25*100

= -25

answered Nov 27, 2013 by william Mentor

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