document.write( "Question 1062535: Add the following rational numbers:\r
\n" ); document.write( "\n" ); document.write( "Question. \"5 by 36 and -7 by 12\"\r
\n" ); document.write( "\n" ); document.write( "Please let me know the right answer and also how with the rough work.
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Algebra.Com's Answer #677474 by josgarithmetic(39633)\"\" \"About 
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5 by 36
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\n" ); document.write( "\n" ); document.write( "-7 by 12
\n" ); document.write( "The rational number \"-7%2F12\"\r
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\n" ); document.write( "\n" ); document.write( "Add the two rational numbers:
\n" ); document.write( "\"5%2F36%2B%28-7%2F12%29\"\r
\n" ); document.write( "\n" ); document.write( "\"5%2F36-7%2F12\"\r
\n" ); document.write( "\n" ); document.write( "Common denominator is 36.\r
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\n" ); document.write( "\n" ); document.write( "\"5%2F36-%287%2F12%29%283%2F3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"5%2F36-21%2F36\"\r
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\n" ); document.write( "\n" ); document.write( "\"-16%2F36\"\r
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\n" ); document.write( "\n" ); document.write( "Reduces to \"highlight%28-4%2F9%29\"\r
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