document.write( "Question 688588: How do I build up 2/3 with a denominator of 18 \n" ); document.write( "
Algebra.Com's Answer #425660 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
3x = 18\r
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\n" ); document.write( "\n" ); document.write( "So you need to multiply top and bottom by 6 \r
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\n" ); document.write( "\n" ); document.write( "(2/3)*(6/6) = 12/18\r
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\n" ); document.write( "\n" ); document.write( "Therefore, 2/3 = 12/18
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