• strainyourbrain



    Here are some of the "fearsome fifteen" facts that your child should know...

    For Addition /Subtraction

    9+3    8+3    7+4  6+5

    9+4    8+4    7+5

    9+5    8+5    7+6

    9+6    8+6

    9+7    8+7

    9+8

     

    For Multiplication/Division

    9x3    8x7     7x6   6x4

    9x4    8x6     7x5

    9x5    8x5     7x4

    9x6    8x4

    9x7    8x3

    9x8

Last Modified on December 12, 2006