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max2010maxim [7]
3 years ago
5

Convert the decimal number -12 to hexadecimal (2's complement)

Computers and Technology
1 answer:
Helga [31]3 years ago
4 0

Answer:

FFF4

Explanation:

Binary representation of 12 = 00001100

Expressing it in hexadecimal format : 0C

Binary representation of -12:

Step 1 : Computing 1's complement for 12 =11110011

Step 2 : Adding 1 to 1's complement to get the 2's complement =>

11110011+1 = 11110100

Converting the 2's complement representation to hexadecimal format:

F4 ( 8 bit representation) or FFF4 ( 16 bit representation)

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