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.	17
		C.	26	D.	19
		Hint
	3.	A number is increased by 13, multiplied by 6 and then divided by 2. The final number is 108. What is the original number?
		A.	16	B.	-4
		C.	23	D.	14
		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.	4	B.	74
		C.	44	D.	16
		Hint
	5.	Work backwards to complete
		A.		B.
		C.		D.
		Hint