Final answer:
To determine the sum of binary numbers, pair up the corresponding bits and add them with any carry-overs. The leftmost carry-over is included in the sum.
Step-by-step explanation:
To determine the sum of two binary numbers, we follow the same rules as adding decimal numbers. We pair up the corresponding bits, starting from the rightmost bit, and add them along with any carry-overs. If there is a carry-over from the leftmost bit, we include it in the sum.
A) 0b11000100 + 0b00110110 = 0b11111010
B) 0b00001110 + 0b10101010 = 0b10111000
C) 0b11001100 + 0b00110011 = 0b11111111