document.write( "Question 140909: What fraction of 4 2/3 is 4/9? \n" ); document.write( "
Algebra.Com's Answer #102589 by josmiceli(19441)\"\" \"About 
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First convert 4 2/3 to 1/3 's
\n" ); document.write( "There are [3] 1/3's in 1
\n" ); document.write( "There are [3*4] 1/3's in 4
\n" ); document.write( "So, 4 2/3 = 12/3 + 2/3
\n" ); document.write( "12/3 + 2/3 = 14/3
\n" ); document.write( "Now the question becomes, What fraction of 14/3 is 4/9?
\n" ); document.write( "Now convert 14/3 to 1/9's. Multiply top and bottom by 3
\n" ); document.write( "14/3 * 3/3 = 42/9
\n" ); document.write( "Now the question becomes, What fraction of 42/9 is 4/9?
\n" ); document.write( "(4/9) / (42/9) = 4/42
\n" ); document.write( "4/42 = 2/21 answer
\n" ); document.write( "You can check by converting to decimals
\n" ); document.write( "4 2/3 = 4.6666...
\n" ); document.write( "4/9 = .4444...
\n" ); document.write( ".4444/4.6666 = .09523
\n" ); document.write( "2/21 = .09523
\n" ); document.write( "OK
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