Q1044
The 2's complement number of 110010 is
A.
1101
B.
110011
C.
10011
D.
All of the above
E.
None of the above
AnswerAnswer: Option E
Solution
Answer: Option E
Solution:
For example, 1's complement of binary number 110010 is 001101. To get 2's complement of binary number is 1's complement of given number plus 1 to the least significant bit (LSB). For example 2's complement of binary number 10010 is (01101) + 1 = 01110. The 2's complement number of 110010 is none of the above.