document.write( "Question 783496: I AM A 3 digit number. All digits are odd. I am less than 600 and greater than 400. If you add my digits you get 15. My last digit is 7. what am I?\r
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Algebra.Com's Answer #476806 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! \"All digits are odd. I am less than 600 and greater than 400\", so this means that the hundreds digit is 5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "\" My last digit is 7\", so the units digit is 7.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "\"If you add my digits you get 15\", if x is the tens digit, then 5+x+7 = 15 ---> x+12 = 15 ---> x = 3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The tens digit is 3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Summary\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hundreds Digit: 5 \n" ); document.write( "Tens Digit: 3 \n" ); document.write( "Units Digit: 7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer: 537 \n" ); document.write( " |