370 likes | 499 Vues
Enhance your math skills with this interactive drill challenging you to identify mathematical properties before the computer does. Improve your knowledge of commutative, distributive, and associative properties through fun gameplay!
E N D
Properties Beat the Computer Drill
Directions • A slide will appear showing an equation which illustrates a property. • Say the property aloud before the computer can answer (6 sec). • You will hear a sound when the slide changes.
Commutative Property for Addition a + b = b + a
Distributive Property ab + ac = a(b + c)
Commutative Property for Multiplication a b = b a
Multiplicative Identity Property a 1 = a
Additive Identity Property a + 0 = a
Associative Property for Multiplication (a b) c = a (b c)
Associative Property for Addition (a + b) + c = a + (b + c)
Additive Inverse Property a + (-a) = 0
Distributive Property a(b + c) = ab + ac
Multiplicative Property of Zero a 0 = 0
a = 1 1 a
1 a = 1 a Multiplicative Inverse Property
Addition Property of Equality If x = b, then x + c = b + c
Multiplication Property of Equality If x = b, then x c = b c
Symmetric Property of Equality If a = b, then b = a
Transitive Property of Equality If a = b, and b = c, then a = c
Substitution Property of Equality If x = 3, then 5x = 15