
	1.	Tell whether the sentence means length, capacity, or weight. You are carrying 5 books and your friend is carrying only 4 of those books, so his backpack is lighter than yours.
		A.	capacity	B.	none of these
		C.	weight	D.	length
		Hint

	2.	Identify the object that weighs the most.

		A.	wrist watch	B.	microwave oven
		C.	hand soap in dispenser	D.	hiking shoes
		Hint

	3.	Choose the most appropriate unit to measure the length of a bike ride.
		A.	kilometer	B.	meter
		C.	millimeter	D.	centimeter
		Hint

	4.	Choose the most appropriate unit to measure the length of an escalator.
		A.	kilometer	B.	meter
		C.	centimeter	D.	millimeter
		Hint

	5.	A milliliter is a more appropriate unit than a liter for measuring the capacity of which item?
		A.	gasoline tank	B.	bottle of ear drops
		C.	tea kettle	D.	dog's water dish
		Hint

	6.	A milliliter is a more appropriate unit than a liter for measuring the capacity of which item?
		A.	coffee pot	B.	bathtub
		C.	soup kettle	D.	bottle of hand soap
		Hint

	7.	A gram is a more appropriate unit than a kilogram for measuring the mass of which item?
		A.	broom	B.	truck
		C.	vacuum cleaner	D.	dinner fork
		Hint

	8.	Choose the best estimate

		A.	5 g	B.	5 kg
		C.	50 g	D.	50 kg
		Hint

	9.	Find the missing number. 2 kg = ___ g
		A.	2	B.	20
		C.	2,000	D.	200
		Hint

	10.	Find the missing number. ___ L = 3,000 mL
		A.	3	B.	30
		C.	300	D.	3,000
		Hint