1.	Work backwards to complete
		A.		B.
		C.		D.
		Hint
	2.	A number is multiplied by 3, increased by 14 and then multiplied by 5. The final number is 325. What is the original number?
		A.	17	B.	19
		C.	26	D.	21
		Hint
	3.	A number increased by 12, divided by 3 and then decreased by 6 is 19. What is the original number?
		A.	27	B.	63
		C.	75	D.	87
		Hint
	4.	Half of Tom's age, increased by 19, divided by 3 and then multiplied by 6 is 54. How old is Tom?
		A.	74	B.	16
		C.	4	D.	44
		Hint
	5.	Work backwards to complete
		A.		B.
		C.		D.
		Hint