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The sum of two consecutive negative integers is -171. What is the number closest to zero?

 Oct 5, 2014

Best Answer 

 #1
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-85.

Which two consecutive numbers total -171?  To quickly determine, divide -171 by two.  You get -85.5, a decimal.  The two integers on each "side" of that decimal are the two consecutive integers that total -171.  In this case, -85 and -86.  Since -85 is closer to zero, that's your answer.

 Oct 5, 2014
 #1
avatar
+10
Best Answer

-85.

Which two consecutive numbers total -171?  To quickly determine, divide -171 by two.  You get -85.5, a decimal.  The two integers on each "side" of that decimal are the two consecutive integers that total -171.  In this case, -85 and -86.  Since -85 is closer to zero, that's your answer.

Guest Oct 5, 2014
 #2
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Great explanation anon.  

 Oct 5, 2014

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