Perform the following $8-$bit binary additions and, for each case, give the expected results in the carry, overflow, zero, and negative flags. $($NZVC$)$

a$)10100011+00111011$

b$)11111111+00000001$

c$)01110001+01000000$

d$)10100010+10000000$

e$)01111111+1000000$

f$)10101010+01010101$

For problem $1$ above, assume the binary numbers are unsigned binary code, show the equivalent decimal arithmetic operations, and indicate if overflow has occurred.

a$)10100011+00111011$

b$)1111111+00000001$

c$)01110001+01000000$

d$)10100010+10000000$

e$)01111111+1000000$

f$)10101010+01010101$

For the same problem $1,$ assume the numbers are in $2\text{'}$s complement, show the equivalent decimal arithmetic operations, and indicate if overflow has occurred.

a$)10100011+00111011$

b$)11111111+00000001$

c$)01110001+01000000$

d$)10100010+10000000$

e$)01111111+1000000$