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HAve a look at this brain teaser, if you know the answer, post it and I will give the answer soon....What number should be in the final triangle??

 

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  • wombat said on Nov 14, 2007....
    Have been looking for this post I missed answering today, all this night...
     
    My guess is "8"
     
     
  • thenack said on Nov 14, 2007....

    the answer is 3,

    6x2-2x2 = 8

    7x3 - 3x5 = 6

    so

    6x3 - 3x5 = 3

  • wombat said on Nov 14, 2007....
    Over my head, of course!  But I was sure I was right with "8!"
     
    Tell me later, not that I will get it!  (I failed math, but I usually gain ground in logic....not this time...)

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