1.	Express 0.625 as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	2.	To which set does 23.7 belong?
		A.	all of these	B.	whole numbers
		C.	rational numbers	D.	integers
		Hint
	3.	Write 0.52 as a fraction in simplest form.
		A.		B.
		C.		D.
		Hint
	4.	Identify the set(s) to which –10 belongs.
		A.	Not Rational
		B.	Rational Numbers only
		C.	Rational Numbers, Whole Numbers, and Integers
		D.	Rational Numbers and the Integers
		Hint
	5.	Identify the set(s) to which belongs.
		A.	Not Rational
		B.	Rational Numbers, Whole Numbers, and Integers
		C.	Rational Numbers only
		D.	Rational Numbers and Integers
		Hint