SOLUTION: 7/9 + (-4/8)=

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Question 560168: 7/9 + (-4/8)=
Answer by nyc_function(2741) About Me  (Show Source):
You can put this solution on YOUR website!
7/9 - 4/8 =

LCD = 72

(56 - 36)/72 = 20/72

20/72 reduces to 5/18
Answer: 5/18