1.	Round 6.41 to the nearest whole number. Use number lines and models.
		A.	6	B.	7
		C.	6.4	D.	5
		Hint
	2.	Round 42.82 to the nearest whole number. Use number lines and models.
		A.	40	B.	43
		C.	42	D.	42.8
		Hint
	3.	Round 74.39 to the nearest whole number.
		A.	70	B.	75
		C.	74	D.	74.4
		Hint
	4.	Round 7.25 to the nearest whole number. Use number lines and models.
		A.	8	B.	7.3
		C.	7	D.	7.2
		Hint
	5.	Round 82.24 to the nearest whole number.
		A.	82	B.	83
		C.	85	D.	100
		Hint