Grade 7 Math Blogorama at Sargent Park

Sunday, February 26, 2006

A sunday afternoon brain teaser

See if you can solve this puzzle. Moving only three pennies can you flip this triangle upside down?


If you are having problems try using real pennies

Mr. R

1 Comments:

  • i dunno how 2 put this butt ill do my best

    start finish

    o o o
    oo --> ooo --> oooo --> oooo
    ooo ooo ooo ooo
    oooo ooo oo oo
    o

    By Blogger apuya_soldier_, at 2/26/2006 3:55 PM  

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