1.	How do you know that 4,689 is divisible by 9?
		A.	The product of the digits is divisible by 9.	B.	The sum of the digits is divisible by 9.
		C.	The ones digit is 9.	D.	The sum of the digits is divisible by 3.
		Hint
	2.	The number 995 is divisible by which number?
		A.	9	B.	5
		C.	2	D.	3
		Hint
	3.	Which number is divisible by 10?
		A.	305	B.	1,130
		C.	415	D.	2,005
		Hint
	4.	In which pair is the first number divisible by the second number?
		A.	164; 6	B.	700; 2
		C.	419; 9	D.	391; 3
		Hint
	5.	In which pair is the first number divisible by the second number?
		A.	419; 9	B.	57; 2
		C.	405; 10	D.	234; 3
		Hint