Friday, November 13, 2009

Two Column Problem Solving

Cycling Digits from Thinking Mathematically (page 165)



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1 comment:

  1. Ralph BakerNovember 18, 2009 at 3:27 PM

    Very nice work Mina. Much more sophisticated than mine. Wish I had more time to try more.

    Conclusion from all of us that for 2 the number is never equal.

    Ralph

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