+0  
 
0
477
1
avatar

-2/9 /

 4/9

 Oct 19, 2015
 #1
avatar+118725 
0

\(\frac{-2}{9}\div\frac{4}{9} = \frac{-2}{9}\times\frac{9}{4}\;\;\;etc\)

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 Oct 19, 2015

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