1.	Express the decimal 0.7212212… using bar notation.
		A.		B.
		C.		D.
		Hint
	2.	Change the fraction to a decimal.
		A.	1.125	B.	0.12
		C.	0.125	D.	12.5
		Hint
	3.	Express the decimal -3.45 as a mixed number in simplest form.
		A.	-3	B.	-3
		C.	-3	D.	-3
		Hint
	4.	Express as a fraction in simplest form.
		A.	or 2	B.	or 2
		C.	or 2	D.	or 2
		Hint
	5.	Write 0.2535353… using bar notation.
		A.		B.
		C.		D.
		Hint