document.write( "Question 396006: .My fraction is NOT a mixed number.
\n" ); document.write( ".When my fraction is divided by 2/4, the answer is 4/5.\r
\n" ); document.write( "\n" ); document.write( "What is my number?
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Algebra.Com's Answer #420447 by Eva18(13)\"\" \"About 
You can put this solution on YOUR website!
let your fraction be x
\n" ); document.write( ".'. it will be
\n" ); document.write( "x/(2/4)=4/5
\n" ); document.write( "....4x/2=4/5
\n" ); document.write( "cross multiply
\n" ); document.write( "20x=8
\n" ); document.write( "divide both sides by 20
\n" ); document.write( "x=8/20=2/5
\n" ); document.write( ".'. x=2/5
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