1.	Evaluate 92.
		A.	81	B.	18
		C.	72	D.	89
		Hint
	2.	Which is not a perfect square?
		A.	48	B.	100
		C.	169	D.	144
		Hint
	3.	Find .
		A.	22	B.	15
		C.	25	D.	17
		Hint
	4.	Find the area of the square.
		A.	64 units2	B.	49 units2
		C.	56 units2	D.	36 units2
		Hint
	5.	Which number is a perfect square?
		A.	325	B.	324
		C.	327	D.	326
		Hint