SOLUTION: Find the percent change when a quantity changes from 66 to 54
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Question 997749: Find the percent change when a quantity changes from 66 to 54
Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the percent change when a quantity changes from 66 to 54
--------
Change = -12
% = (-12/66)*100
=~ -18.18%
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
the percent change when a quantity changes from to :
the difference is
here you need to find % or of equal to
....solve for
%=> your answer
check:
% of is:
=
=
=....round it to whole number
=
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