1.	The number 47 is _____.
		A.	a whole number	B.	a rational number
		C.	a whole number and an integer	D.	a whole number, an integer, and a rational number
		Hint
	2.	0.61 is _____.
		A.	an integer	B.	an integer and rational number
		C.	a rational number	D.	a whole number
		Hint
	3.	Determine whether the number 0.121212… is rational or irrational. What is its fractional equivalent?
		A.	rational,	B.	rational,
		C.	irrational,	D.	irrational,
		Hint
	4.	The number 126 is __________.
		A.	an integer and a rational number	B.	a rational number
		C.	a whole number, rational number, and an integer	D.	an integer
		Hint
	5.	Graph on a number line.
		A.		B.
		C.		D.
		Hint