document.write( "Question 730312: 4/5 of a certain number is 64.Find half of that number.\r
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Algebra.Com's Answer #446659 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
(64/.80)/2=40
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\n" ); document.write( "(64/(4/5))/2=
\n" ); document.write( "(64*5/4)/2=40
\n" ); document.write( "Your choice
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