1.	Find the value of 1 + 42 נ3.
		A.	51	B.	49
		C.	25	D.	13
		Hint
	2.	Which is not a perfect square?
		A.	169	B.	144
		C.	48	D.	100
		Hint
	3.	Find .
		A.	17	B.	22
		C.	15	D.	25
		Hint
	4.	is between which two numbers?
		A.	6 and 7	B.	7 and 8
		C.	5 and 6	D.	8 and 9
		Hint
	5.	Use a calculator to find to the nearest tenth.
		A.	8.5	B.	8.6
		C.	8.8	D.	8.7
		Hint