1.	What is the value of cell B4?
		A.	18	B.	1
		C.	6	D.	9
		Hint
	2.	What is the value of cell B2?
		A.	27	B.	5
		C.	12	D.	21
		Hint
	3.	What is the value of cell C3?
		A.	1620	B.	1840
		C.	27	D.	90
		Hint
	4.	What is the value of cell C2?
		A.	18	B.	27
		C.	36	D.	1
		Hint
	5.	What is the value of cell D4?
		A.	540	B.	15
		C.	1620	D.	1840
		Hint