Fraction, Decimal, and Percent game:
http://www.mathplayground.com/Decention/Decention.html
Ratio game:
http://www.mathplayground.com/ASB_RatioBlaster.html
Prime and Composite Numbers game:
http://www.sheppardsoftware.com/mathgames/numbers/fruit_shoot_prime.htm
http://www.mathplayground.com/Decention/Decention.html
Ratio game:
http://www.mathplayground.com/ASB_RatioBlaster.html
Prime and Composite Numbers game:
http://www.sheppardsoftware.com/mathgames/numbers/fruit_shoot_prime.htm