Sunday, January 30, 2011

Number Fun

Try this!  Use your calculator and work out the following:

(8x8) + 13
(8x88) + 13
(8x888) + 13
(8x8888) + 13
(8x88888) + 13
(8x888888) + 13
(8x8888888) + 13
(8x 8888888) + 13

Do you see a pattern?  Isn't math interesting?

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