1.	Find –28 ÷ 7.
		A.	7	B.	–7
		C.	–4	D.	4
		Hint
	2.	Find 16 ÷ (–2).
		A.	–8	B.	8
		C.	–32	D.	32
		Hint
	3.	Find –36 ÷ (–4).
		A.	–4	B.	6
		C.	9	D.	–18
		Hint
	4.	Choose the division sentence represented by the model.
		A.	–18 ÷ 3	B.	18 ÷ (–3)
		C.	–18 ÷ (–3)	D.	18 ÷ 3
		Hint
	5.	Find –30 ÷ (–6).
		A.	5	B.	–5
		C.	10	D.	–10
		Hint