1.	Use the models to compare . Write >, <, or =.
		A.	none of these	B.	=
		C.	<	D.	>
		Hint
	2.	Compare . Write >, <, or =.
		A.	none of these	B.	>
		C.	<	D.	=
		Hint
	3.	Compare and . Write >, <, or =.
		A.	=	B.	>
		C.	<	D.	none of these
		Hint
	4.	Use models to order from least to greatest.
		A.		B.
		C.		D.
		Hint
	5.	Kaitlin swam for hour; Collin swam for hour; Kara swam for hour and Jake swam for hour. Who swam longer?
		A.	Collin	B.	Jake
		C.	Kaitlin	D.	Kara
		Hint