1.	Write 24 as a product.
		A.	2 · 2 · 2 · 2	B.	2 · 4
		C.	4 · 4	D.	2 · 2 · 2
		Hint
	2.	Evaluate 45.
		A.	64	B.	256
		C.	1,024	D.	625
		Hint
	3.	Which diagram models a perfect square?
		A.		B.
		C.		D.
		Hint
	4.	Which number is a perfect square?
		A.	26	B.	32
		C.	11	D.	36
		Hint
	5.	Which diagram models a perfect square?
		A.		B.
		C.		D.
		Hint