1.	What does the model show?
		A.	70 tens	B.	7 tens
		C.	70 ones	D.	700 tens
		Hint
	2.	What does the model show?
		A.	5 tens	B.	50 ones
		C.	50 tens	D.	500 tens
		Hint
	3.	What does the model show?
		A.	100 ones	B.	100 tens
		C.	10 tens	D.	1,000 tens
		Hint
	4.	What does the model show?
		A.	20 tens	B.	20 ones
		C.	200 tens	D.	2 tens
		Hint
	5.	How many tens are in 3 hundreds?
		A.	300 tens	B.	300 ones
		C.	3 tens	D.	30 tens
		Hint