1.	The number 126 is __________.
		A.	an integer	B.	an integer and a rational number
		C.	a whole number, rational number, and an integer	D.	a rational number
		Hint
	2.	Determine whether the number is rational or irrational.
		A.	Both	B.	Irrational
		C.	Rational	D.	Neither
		Hint
	3.	Determine whether is rational or irrational.
		A.	Neither	B.	Rational
		C.	Both	D.	Irrational
		Hint
	4.	Graph - on a number line.
		A.		B.
		C.		D.
		Hint
	5.	Replace ___ with a symbol to make ___ 4 a true sentence.
		A.	=	B.	<
		C.	>	D.
		Hint