1.	An example of the Commutative Property of Addition is ______________.
		A.	2 + 4 = 4 + 2
		B.	2 · 4 = 4 · 2
		C.	2 + (4 + 6) = (2 + 4) + 6
		D.	2(4 · 6) = (2 · 4)6
		Hint
	2.	Find the product 4 · 6 · 5 mentally.
		A.	100	B.	80
		C.	120	D.	20
		Hint
	3.	Name the property shown by the statement 6(2m) = (6 · 2)m.
		A.	Associative Property of Multiplication
		B.	Commutative Property of Multiplication
		C.	Commutative Property of Addition
		D.	Associative Property of Addition
		Hint
	4.	Name the property shown by the statement a + b + 0 = 0 + a + b.
		A.	Additive Identity
		B.	Commutative Property of Addition
		C.	None of these
		D.	Associative Property of Addition
		Hint
	5.	Which is not a valid property?
		A.	Associative Property of Addition
		B.	Associative Property of Subtraction
		C.	All of these are valid.
		D.	Associative Property of Multiplication
		Hint