1.	Find the sum -5 + (-6).
		A.	1	B.	-11
		C.	11	D.	-1
		Hint
	2.	Find the difference |-25| - (-32).
		A.	-7	B.	7
		C.	-57	D.	57
		Hint
	3.	What is the opposite of – 32?
		A.	16	B.	–16
		C.	32	D.	–32
		Hint
	4.	What is the sum of –5 + (–7)
		A.	2	B.	12
		C.	–12	D.	–2
		Hint
	5.	Simplify –3.6 – (–2.1) + 4.8
		A.	–0.9	B.	3.3
		C.	0.369	D.	–3.3
		Hint