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The positive three-digit integer $N$ has a ones digit of $0$. What is the probability that $N$ is divisible by $4$? Express your answer as a common

 Apr 8, 2015

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 #1
avatar+118687 
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The positive three-digit integer $N$ has a ones digit of $0$. What is the probability that $N$ is divisible by $4$? Express your answer as a common

 

well if the units digit is 0 then the tens one has to be even     

the hundred digit is of no consequence.

SO  that is  5/10 or 1/2

 Apr 9, 2015
 #1
avatar+118687 
+7
Best Answer

The positive three-digit integer $N$ has a ones digit of $0$. What is the probability that $N$ is divisible by $4$? Express your answer as a common

 

well if the units digit is 0 then the tens one has to be even     

the hundred digit is of no consequence.

SO  that is  5/10 or 1/2

Melody Apr 9, 2015

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