1.	Find 23 − 7.
		A.	47	B.	16
		C.	30	D.	161
		Hint
	2.	Find 7 − 2.
		A.	72	B.	14
		C.	9	D.	5
		Hint
	3.	In Radi's town, snow falls during 4 months of the year. During how many months of the year is there no snowfall?
		A.	16 months	B.	6 months
		C.	27 months	D.	8 months
		Hint
	4.	Find 4 × 7.
		A.	47	B.	11
		C.	28	D.	3
		Hint
	5.	An athlete ran 6 miles a day for 7 days. How many miles total did she run?
		A.	76 mi	B.	13 mi
		C.	42 mi	D.	67 mi
		Hint