Overflow occurs in 1111 – 1110 using 2’s complement.

Find the result of 0101 – 1101 using 2’s complement.

How many inputs does a half-adder circuit have?

What is the maximum output of the sum in a half-adder?

Find the result of 1010 – 1010 using 1’s complement.

Find the result of 0111 – 1011 using 2’s complement.

Find the result of 1000 – 0010 using 2’s complement.

Find the result of 1101 – 0100 using 2’s complement.

Find the result of 0101 – 1101 using 2’s complement.

What is the maximum output of the sum in a half-adder?