document.write( "Question 236341: A unit fraction is a fraction whose numerator equals one. The sum of three different positive unit fractions is 6/7. Find the smallest number that could be the sum of the denominators of these fractions. \n" ); document.write( "
Algebra.Com's Answer #174095 by Edwin McCravy(20062)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"1%2F2%2B1%2F3%2B1%2F42=6%2F7\"\r\n" );
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document.write( "so the maximum sum = \"2%2B3%2B42=47\"\r\n" );
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document.write( "Edwin
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