1.	A number is divisible by 6 if ______.
		A.	the last two digits are divisible by 2 and 3
		B.	the ones digit is divisible by 2, and the tens digit is divisible by 3
		C.	the number is divisible by 2 and 3
		D.	the sum of the digits is divisible by 6
		Hint
	2.	Which number is divisible by 2, 3, and 5?
		A.	1230	B.	2052
		C.	3100	D.	945
		Hint
	3.	Choose a tens digit for 2?6 so that the three-digit number is divisible by 6.
		A.	2	B.	1
		C.	0	D.	3
		Hint
	4.	Determine which expression is not a monomial.
		A.	ab	B.	-14(-st)(3u)
		C.	12w(xy + z)	D.	17p(-qr)
		Hint
	5.	Choose the false statement.
		A.	No odd numbers are divisible by 4.
		B.	If a number is divisible by 2 then it is divisible by 4 because 4 = 2 × 2.
		C.	All multiples of 9 are divisible by 3 because 9 = 3 × 3.
		D.	Since 10 = 2 × 5, a number divisible by 10 is also divisible by 2 and by 5.
		Hint