1.	Round 6,408 to the underlined place.
		A.	6,480	B.	8,000
		C.	6,400	D.	6,410
		Hint
	2.	Round 4,378 to the underlined place.
		A.	4,400	B.	4,000
		C.	5,000	D.	4,300
		Hint
	3.	Round 17.26 to the tenths place.
		A.	20	B.	17.3
		C.	17.2	D.	17
		Hint
	4.	Round 5,728.837 to the hundredths place.
		A.	5,728.84	B.	5,700
		C.	5,728.83	D.	5,729
		Hint
	5.	Round 139.708 to the ones place.
		A.	139.71	B.	139
		C.	140	D.	139.7
		Hint