document.write( "Question 1066760: The sum of the digits of a two-figured number is 9. If the digits are interchanged, the number obtained is only 3/8 as large as the original number. Find the number. \n" ); document.write( "
Algebra.Com's Answer #681970 by josgarithmetic(39630)\"\" \"About 
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t TENS
\n" ); document.write( "u ONES\r
\n" ); document.write( "\n" ); document.write( "\"system%28t%2Bu=9%2C10u%2Bt=%283%2F8%29%2810t%2Bu%29%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"80u%2B8t=3%2810t%2Bu%29\"
\n" ); document.write( "\"80u%2B8t=30t%2B3u\"
\n" ); document.write( "\"77u=22t\"
\n" ); document.write( "\"7u=2t\"
\n" ); document.write( "\"7%289-t%29=2t\"
\n" ); document.write( "\"63-7t=2t\"
\n" ); document.write( "\"63=9t\"
\n" ); document.write( "\"7=t\"----------\"u=2\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Original Number, 72\r
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\n" ); document.write( "\n" ); document.write( "CHECK:
\n" ); document.write( "Reverse the digits, result is \"3%2F8\" of 72?
\n" ); document.write( "\"27=%283%2F8%29%2A72\"
\n" ); document.write( "\"27=%283%2A8%2A9%29%2F8\"
\n" ); document.write( "\"27=%283%2A9%2A%288%2F8%29%29\"
\n" ); document.write( "\"27=3%2A9%2A1\"
\n" ); document.write( "\"27=27\"
\n" ); document.write( "\"yes\"
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