document.write( "Question 174219: what is the leastcommon denominator of 3/a, 3/b, 1/5 \n" ); document.write( "
Algebra.Com's Answer #129151 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
in this case, since there are no 'common factors' in the 3 denominators, the LCD is just the product of the 3
\n" ); document.write( "LCD = 5ab
\n" ); document.write( "
\n" );