Bag Of Cows
How many Bits do you need?
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1
If you have 8 bits, what is the biggest number you can store?
2
How many bits do you need to hold 8 different numbers?
3
If you have 2 bits, what is the biggest number you can store?
4
If you want to store the number 7, what is the minimum number of bits you will need?
5
How many bits do you need to hold 32 different numbers?
6
If you want to store the number 62, what is the minimum number of bits you will need?
7
If you have 5 bits, what is the biggest number you can store?
8
If you want to store the number 39, 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 want to store the number 9, what is the minimum number of bits you will need?