Question

Addition of 100111 and 110111 is--------.

• A. 1000010
• B. 1000110
• C. 110011
• D. 1000111

Hint:

When adding binary numbers, carry over the 1 if the sum exceeds 1.

Answer 1

The Correct Option is A

We add the binary numbers as follows: \[ \begin{array}{c} \ \ \ 100111 \\ + 110111 \\ \hline 1000010 \\ \end{array} \] Thus, the sum is 1000010.