document.write( "Question 169237: How do you do this problem: 1 and 9/10 minus and negitive 2 and 1/2 \n" ); document.write( "
Algebra.Com's Answer #124797 by checkley77(12844)\"\" \"About 
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1 9/10-2 1/2
\n" ); document.write( "19/10-5/2
\n" ); document.write( "(19-5*5)/10
\n" ); document.write( "(19-25)/10
\n" ); document.write( "-6/10=-3/5 ans.
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