document.write( "Question 903514: what does 7/20 + 3/9 equal ?
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Algebra.Com's Answer #548103 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
\"9%2F9=1\";\r
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\n" ); document.write( "\n" ); document.write( "\"20%2F20=1\";\r
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\n" ); document.write( "\n" ); document.write( "K is a real number.
\n" ); document.write( "\"K%2A1=K\"\r
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\n" ); document.write( "\n" ); document.write( "\"7%2F20%2B3%2F9=%287%2F20%29%2A%289%2F9%29%2B%283%2F9%29%2A%2820%2F20%29\"
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