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a shop decreases the price of a jacket from £70 to £56. work out the percentage decrease

 May 20, 2014

Best Answer 

 #1
avatar+130511 
+5

To find the percent decrease we have......... (old price - new price) / (old price)  =

(70 - 56) / (70)   = .20  = 20% decrease

 May 20, 2014
 #1
avatar+130511 
+5
Best Answer

To find the percent decrease we have......... (old price - new price) / (old price)  =

(70 - 56) / (70)   = .20  = 20% decrease

CPhill May 20, 2014

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