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I'm new and need HELP

  1. Sep 10, 2006 #1
    If ABC plus DEF equals GHI what does each letter represent. Each number is unique 1-9. No clues were given. This is driving me CRAZY. Th eonly thing I can come up with is that I equals 9, but I am not even sure at this point...grrrr
     
  2. jcsd
  3. Sep 11, 2006 #2
    According to a script I just wrote, there are 1088 solutions to the problem, and 336 where 0 is not involved. Here are a few different solutions:

    124 + 659 = 783
    319 + 285 = 604
    457 + 182 = 639
    612 + 358 = 970
    716 + 238 = 954
    835 + 107 = 942

    DaveE
     
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