
	1.	Write four in standard form.
		A.	4	B.	5
		C.	2	D.	3
		Hint

	2.	Find the sum. 7 tens, 8 ones ___ + ___ = ___

		A.	70 + 5 = 75	B.	80 + 8 = 88
		C.	60 + 8 = 68	D.	70 + 8 = 78
		Hint

	3.	Find the sum. 1 ten, 8 ones ___ + ___ = ___

		A.	10 + 10 = 20	B.	10 + 8 = 18
		C.	10 + 5 = 15	D.	20 + 8 = 28
		Hint

	4.	Write 32 in word form.
		A.	thirty-two	B.	thirty
		C.	twenty-three	D.	thirteen
		Hint

	5.	What is the pattern?

		A.	goes up by 3	B.	goes up by 2
		C.	goes down by 2	D.	goes up by 1
		Hint

	6.	How many?

		A.	3	B.	5
		C.	4	D.	2
		Hint

	7.	Count on to add. You can use the number line. ___ = 3 + 7

		A.	8	B.	10
		C.	11	D.	9
		Hint

	8.	Count on to add. You can use the number line. ___ = 11 + 1

		A.	10	B.	9
		C.	12	D.	13
		Hint

	9.	Find the sum.
		A.	15	B.	12
		C.	9	D.	11
		Hint

	10.	Find 4 − 1.

		A.	1	B.	3
		C.	0	D.	2
		Hint

	11.	Find the missing numbers. 6 + 5 = ___ ___ − 6 = 5
		A.	11	B.	9
		C.	12	D.	10
		Hint

	12.	Find the missing numbers. 7 + ___ = 12 12 − ___ = 7
		A.	3	B.	4
		C.	6	D.	5
		Hint

	13.	Find the missing numbers. 9 + ___ = 13 13 − ___ = 9
		A.	3	B.	4
		C.	5	D.	6
		Hint

	14.	Which number sentence shows how many students like birds and hamsters?

		A.	6 + 5 = 11	B.	6 + 3 = 9
		C.	2 + 5 = 7	D.	2 + 3 = 5
		Hint

	15.	Which number sentence shows how many students like lions and snakes?

		A.	4 + 2 = 6	B.	3 + 2 = 5
		C.	6 + 2 = 8	D.	6 + 3 = 9
		Hint

	16.	Su Lin puts 7 orange blocks and 5 green blocks in a bag. She is ______ to pick orange than green.
		A.	less likely	B.	more likely
		C.	none of the above	D.	equally likely
		Hint

	17.	Find the sum.
		A.	33	B.	30
		C.	32	D.	31
		Hint

	18.	Break apart an addend to solve.

		A.	75	B.	80
		C.	70	D.	65
		Hint

	19.	How many tens are in 50?
		A.	5	B.	4
		C.	7	D.	6
		Hint

	20.	Find the difference.
		A.	27	B.	25
		C.	28	D.	26
		Hint