1.	How many millimeters are in 0.17 centimeters?
		A.	170	B.	17
		C.	0.017	D.	1.7
		Hint
	2.	An average human heart weighs 310 grams. How many kilograms is this?
		A.	0.031	B.	3.1
		C.	0.31	D.	31
		Hint
	3.	30.5 cm = ____ m.
		A.	3.05	B.	0.305
		C.	3,050	D.	305
		Hint
	4.	If Rashid has 658.5 centimeters of fabric, how many meters does he have?
		A.	65,850	B.	0.6585
		C.	6,585	D.	6.585
		Hint
	5.	In a relay race for a charity, each person runs the same distance. There are 4 runners, and the total length of the relay race is 5 kilometers. How many meters does each person run?
		A.	0.5 m	B.	500 m
		C.	1,250 m	D.	1.25 m
		Hint