How many Bits do you need?

Your score
0/10

Question code:		How many questions:
You can only have one go at each question - once you press the 'mark' button, that is your answer.

	1	If you have 6 bits, what is the biggest number you can store?
	2	If you want to store the number 195, what is the minimum number of bits you will need?
	3	If you want to store the number 1, what is the minimum number of bits you will need?
	4	If you have 5 bits, what is the biggest number you can store?
	5	If you want to store the number 332, what is the minimum number of bits you will need?
	6	If you want to store the number 10, what is the minimum number of bits you will need?
	7	If you want to store the number 223, what is the minimum number of bits you will need?
	8	If you want to store the number 33, what is the minimum number of bits you will need?
	9	How many bits do you need to hold 128 different numbers?
	10	If you have 10 bits, what is the biggest number you can store?