BINARY/DECIMAL PROBLEMS
Do the following conversions:
|
DECIMAL |
BINARY |
HEXADECIMAL |
|
45 |
||
|
10101111 |
||
|
7F |
||
|
54 |
||
|
01100011 |
||
|
F0 |
||
|
119 |
Addition:
|
01001011 |
01010010 |
01100110 |
11001011 |
01001011 |
10101010 |
|
00101100 |
00010011 |
00100110 |
00101000 |
00001101 |
01010101 |
Subtraction:
|
01001011 |
01010010 |
01100110 |
11001011 |
01001011 |
10101010 |
|
00101100 |
00010011 |
00100110 |
00101000 |
00001101 |
01010101 |
Prove your answer are correct by converting everything to decimal:
Addition:
Subtraction: