1.	Find the sum.
		A.	9	B.	35
		C.	8	D.	10
		Hint
	2.	Find the sum.
		A.	12	B.	18
		C.	14	D.	16
		Hint
	3.	Marta hiked 6 miles yesterday and 7 miles today. How many miles did she hike during the two days?
		A.	15	B.	13
		C.	12	D.	11
		Hint
	4.	Round 85 to the nearest ten.
		A.	90	B.	85
		C.	80	D.	70
		Hint
	5.	Round 768 to the nearest hundred.
		A.	800	B.	770
		C.	700	D.	760
		Hint