document.write( "Question 21474: A carpenter has a piece of lumber measuring 7 feet 6 and 3/4 inches long. How much must the carpenter saw off to be left with a piece 5 feet 11 5/16 inches long?
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Algebra.Com's Answer #10369 by josmiceli(19441)\"\" \"About 
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The answer is:
\n" ); document.write( "7' (6+ 3/4)\" - 5' (11 + 5/16)\"\r
\n" ); document.write( "\n" ); document.write( "a foot is 12', so change expression to this:\r
\n" ); document.write( "\n" ); document.write( "6' (18 + 3/4)\" - 5' (11 + 5/16)\"\r
\n" ); document.write( "\n" ); document.write( "change 3/4 to 12/16
\n" ); document.write( "subtracting term by term, the answer is:
\n" ); document.write( "1' (7 + 7/16)\"
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