HW: Page 232/ #40, 43 and Complete side 2 of worksheet
Lesson Review: General Rule = Difference in price/ original price times 100
During a sale, the price of a dress decreased from $48 to $32. What was the per cent of the decrease in price?
First find the difference in price. $48 - $32 = $16
To find the percent we divide the $16 by the original price of $48 and then multiply by 100 to get the perent. 16/48 times 100 = .333 times 100 = 33.3 %
Practice Review:
http://kutasoftware.com/PreAlgWorksheets/Finding%20Percent%20Change.pdf
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