1.	Round 22.18 to the nearest whole number.
		A.	22.2	B.	20
		C.	23	D.	22
		Hint
	2.	Round 61.82 to the nearest whole number.
		A.	61.8	B.	61
		C.	62	D.	60
		Hint
	3.	Round 5.15 to the nearest tenth.
		A.	5	B.	5.2
		C.	6	D.	5.1
		Hint
	4.	Round 7.82 to the nearest tenth.
		A.	7.8	B.	7.9
		C.	10	D.	8
		Hint
	5.	Round 97.03 to the nearest tenth.
		A.	97.0	B.	100
		C.	90	D.	97.1
		Hint