Tuesday, 24 June 2014

Another math puzzle. Can you solve it?




 2 x 3, 3 x 4, 4 x 5, 5 x 6, 6 x 7, and 9 x 10 = 90
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1 comment:

  1. Mona Lisa25 June 2014 at 06:04

    2 x 3, 3 x 4, 4 x 5, 5 x 6, 6 x 7, and 9 x 10 = 90

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