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.	21	B.	26
		C.	17	D.	19
		Hint
	3.	Maria's age multiplied by 3, decreased by 17 and then doubled is 68. How old is Maria?
		A.	17	B.	14
		C.	15	D.	22
		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.	44	B.	16
		C.	74	D.	4
		Hint
	5.	Work backwards to complete
		A.		B.
		C.		D.
		Hint