Which of the following represents the 2's- complement of the binary number 100110110101₂? A) 111001001010 B) 100110110101 C) 011001001011 D) 101100100101

Question

Quizplus · Accepted Answer

The 2's complement of a binary number is found by inverting all the bits and adding 1 to the least significant bit. The given binary number, after removing the placeholders, is 100110110101. Inverting all bits gives 011001001010, and adding 1 gives 011001001011, which matches option C.

Which of the Following Represents the 2's- Complement of the Binary