Correct Answer - Option 2 : 001011
The correct answer is 001011.
Concept:
The binary equivalent for 53 is 110101
The 1's complement of the given binary digit will be:
110101 → 001010
Adding 1 to the above, we get the 2's complement as:
001010 → 001011
Hence the correct answer is Option 2
1's complement of Binary: 1's complement of a Binary number is defined by the value obtained by inverting all the bit, i.e, 0 as 1 and 1 as 0.
2's complement of Binary: It is the sum of 1's complement of Binary number and 1 to the least significant bit (LSB).
∴ 2's complement = 1's complement + 1 (LSB)
