1.	A number is divisible by 6 if ______.
		A.	the ones digit is divisible by 2, and the tens digit is divisible by 3
		B.	the last two digits are divisible by 2 and 3
		C.	the sum of the digits is divisible by 6
		D.	the number is divisible by 2 and 3
		Hint
	2.	The number 64 is divisible by which of the following?
		A.	4	B.	3
		C.	5	D.	6
		Hint
	3.	Which number is divisible by 2, 3, and 5?
		A.	2052	B.	1230
		C.	945	D.	3100
		Hint
	4.	Choose a tens digit for 2?6 so that the three-digit number is divisible by 6.
		A.	0	B.	2
		C.	1	D.	3
		Hint
	5.	Determine which expression is not a monomial.
		A.	-14(-st)(3u)	B.	17p(-qr)
		C.	ab	D.	12w(xy + z)
		Hint