Problem 1
Convert the following unsigned binary numbers into decimal numbers.
- 110011
- 010101
- 10001011
Problem 2
Convert the following decimal numbers into binary numbers.
- 23
- 255
- 2016
Problem 3
Convert the following signed decimal numbers into 8-bit twos-complement representation.
- 43
- -43
- 64
- -64
- 0
- -0
Problem 4
Convert the following 6-bit twos-complement numbers into signed decimal numbers.
- 000110
- 001001
- 100100
- 111000
- 111111
Problem 5
For numbers stored in 12-bit words,
- what is the smallest unsigned number that can be stored?
- what is the largest unsigned number that can be stored?
- what is the smallest twos-complement number that can be stored?
- what is the largest twos-complement number that can be stored?