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an eletrition poll predicts that in one riding 4 out of 7 voters will vote for a certain political party there are 25 156 voters 

if the prediction is true how many  voters will not vote for that political party??

 Jun 1, 2016
 #1
avatar+9673 
+5

\(25156\times\frac{7-4}{7}\)

which equals 10781.1428........

hmm.. I will vote 14.28% for party A and 85.71% for party B and I will eat the remaining 0.01% XD

 Jun 1, 2016
 #2
avatar+9673 
0

or do you mean 25256 which is divisible by 7? Or that makes no sense.

 Jun 1, 2016

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