document.write( "Question 53990: 3/4 + 5/6
\n" ); document.write( "__________ = ? I think I should use 24 as my least common denominator?
\n" ); document.write( "3/8 - 5/6 I would appreciate any help, thank you!
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Algebra.Com's Answer #36237 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
[3/4 + 5/6]/[3/8 - 5/6] \r
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\n" ); document.write( "With common denominator 24 you get
\n" ); document.write( "[18/24 + 20/24]/[9/24 - 20/24]
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\n" ); document.write( "[38/24]/[-11/24]
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\n" ); document.write( "-38/11
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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