document.write( "Question 853155: 3/4+2/3+1/5=? \n" ); document.write( "
Algebra.Com's Answer #513923 by harpazo(655)\"\" \"About 
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\n" ); document.write( "LCD = 4*3*5 or 60\r
\n" ); document.write( "\n" ); document.write( "60/4 times 3 = 45
\n" ); document.write( "60/3 times 2 = 40
\n" ); document.write( "60/5 times 1 = 12\r
\n" ); document.write( "\n" ); document.write( "(45+40+12)/60 = 97/60\r
\n" ); document.write( "\n" ); document.write( "Answer: 97/60
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