1.	What is the value of cell A3?
		A.	90	B.	6
		C.	18	D.	9
		Hint
	2.	What is the value of cell B3?
		A.	6	B.	18
		C.	3	D.	9
		Hint
	3.	What is the value of cell B4?
		A.	18	B.	9
		C.	6	D.	1
		Hint
	4.	What is the value of cell B2?
		A.	5	B.	21
		C.	12	D.	27
		Hint
	5.	What is the value of cell C2?
		A.	18	B.	36
		C.	1	D.	27
		Hint