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27/5+ -44/5

 Aug 7, 2016
 #1
avatar+127 
0

Final Answer: -17/5, -3 2/5, or -3.4

 

1: Simplify; 27/5 + -44/5 is the same as 27/5 - 44/5. 

 

= 27/5 - 44/5

 

2. Join the denominators

27−44 / 5

 

3. Simplify

−17/5

 

Decimal Form: 

−3.4

 

Mixed Number Form:

−3 2/5

 

Hope this helps! cool

 Aug 8, 2016
 #2
avatar+9665 
0

\(\dfrac{27}{5}+(-\dfrac{44}{5})\\\text{The 2 fractions are already of same denominator.}\\\therefore\text{ We will just add the numerators and keep the} \\\text{denominator same.} \\=\dfrac{27-44}{5}\\=-\dfrac{17}{5}\\=-3\dfrac{2}{5}\)

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 Aug 8, 2016

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