vsrc100 Posted August 21, 2004 Share Posted August 21, 2004 What is the value of the two-digit number XY, where X represents the tens digit and Y represents the units digit? (1) The product of the digits is 12. (2) The sum of the digits is 8. Quote Link to comment Share on other sites More sharing options...
gmat168 Posted August 21, 2004 Share Posted August 21, 2004 Either alone is not sufficient... 1) Could be 6,2 or 4,3 or 12,1 2) Could be 1,7 or 6,2 or 3,5 or 4,4 or 8, 0 Combined, there is only one set common among both: 6,2. BUT!!!! You don't know if it's 26 or 62. E! Quote Link to comment Share on other sites More sharing options...
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