Commutative Property of Addition ď‚§ Hey did you know that if you switch the order you will have the same answer.
8 = 0 8 +
9 + 0 Pg 1
Commutative Property of Multiplication ď‚§ Hey, you can change the order and you still have the same sum.
+ 7 =7
RxK=KxR Pg 2
Associative Property of Multiplication
ď‚§ Did you know that you change or flip the numbers you get the same answer. x1= ) 3 x (12
x 1) 2 1 ( 3x
e= x ) l (K x
xe k ( lx
Associative Property of Addition Here a trick if you move the numbers you get the same answer.
(d = d +
= Pg 4
40 + ) 0 +2
+ = 92
40) + 20
Distributive Property ď‚§ Did you know that if the order was changed it would be the same answer. (
3(9+8)= 3x9 + 3x8
Multiplicative Property of zero ď‚§ Any thing time zero is always zero.
5x0=0 Pg 6
Identity property of addition ď‚§ Any + 0 is always whatever number you put
Identity property of x ď‚§ Any thing time one always stay the same
Inverse property of + ď‚§ Any thing + the opposite = 0 8 + -8 = o
Inverse property of x 2/5 x 5/2 = 10/10 = 1 Any thing x half = 1
/ = x / Pg 10