1.	Find the product (-3.6) × 7.
		A.	2.4	B.	-25.2
		C.	25.2	D.	10.6
		Hint
	2.	Find 5(-20).
		A.	25	B.	-100
		C.	100	D.	-15
		Hint
	3.	Find
		A.		B.
		C.		D.
		Hint
	4.	Find –72 ÷ (–3).
		A.	25	B.	24
		C.	–24	D.	–25
		Hint
	5.	Which quotient is equal to 72 ÷ (–8)?
		A.	63 ÷ 7	B.	–9 ÷ 1
		C.	81÷ (–27)	D.	–54 ÷ (–6)
		Hint