How many Bits do you need?

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	1	How many bits do you need to hold 1024 different numbers?
	2	If you want to store the number 132, what is the minimum number of bits you will need?
	3	How many bits do you need to hold 8 different numbers?
	4	If you have 5 bits, what is the biggest number you can store?
	5	If you want to store the number 495, what is the minimum number of bits you will need?
	6	If you want to store the number 7, what is the minimum number of bits you will need?
	7	If you want to store the number 888, what is the minimum number of bits you will need?
	8	How many bits do you need to hold 512 different numbers?
	9	If you have 6 bits, what is the biggest number you can store?
	10	If you have 8 bits, what is the biggest number you can store?