
	1.	Find the sum. 3 + 3 + 3 + 3 = __
		A.	12	B.	9
		C.	15	D.	6
		Hint

	2.	Find the sum. 5 + 5 + 5 + 5 = __
		A.	25	B.	15
		C.	20	D.	10
		Hint

	3.	Find the sum. 10 + 10 + 10 = __
		A.	20	B.	10
		C.	0	D.	30
		Hint

	4.	Find the sum. 1 + 1 + 1 + 1 + 1 + 1 = __
		A.	10	B.	5
		C.	1	D.	6
		Hint

	5.	Find the missing numbers. 3, 6, 9, __ , __ , 18
		A.	15; 21	B.	12; 16
		C.	12; 15	D.	10; 15
		Hint

	6.	Find the missing numbers. __ , 12, 18, 24, __
		A.	8; 32	B.	10; 25
		C.	6; 30	D.	5; 28
		Hint

	7.	Write an addition sentence for the model.

		A.	5 + 5 + 5 = 15	B.	5 + 5 + 5 = 20
		C.	5 + 5 + 5 + 5 + 5 = 25	D.	5 + 5 + 5 + 5 = 20
		Hint

	8.	Write an addition sentence for the model.

		A.	8 + 8 = 16	B.	8 + 8 + 8 = 16
		C.	8 + 8 + 8 = 24	D.	8 + 8 = 24
		Hint

	9.	Write an addition sentence for the model.

		A.	3 + 3 + 3 + 3 + 3 = 18	B.	3 + 3 + 3 + 3 + 3 + 3 = 15
		C.	3 + 3 + 3 + 3 + 3 = 15	D.	3 + 3 + 3 + 3 + 3 + 3 = 18
		Hint

	10.	Marisa has 3 fish tanks. She puts 4 fish in each tank. How many fish does Marisa have in all the tanks?
		A.	7 fish	B.	4 fish
		C.	15 fish	D.	12 fish
		Hint