To subtract (M – N) in base r, we add (M + r’s complement of N). Result = M + (rn – N). If M > N, then result is [M – N + rn], and (rn is an end carry and should not be neglected).  True  False

Please answer question 6c, 6d in the image. With details on how to do it. Also please make handwriting legible and clear to understand.  Thank you.

Remember, binary subtraction is implemented by adding the 2's complement value of the subtrahend. In the following predictions, be sure to negate the subtrahends. Set #1 SUB Set #2 SUB A= 7 B= 2 A= B= S= Cout= Overflow Set #3: SUB A= B= 1 3 S= Cout= -8 4 Overflow A3 B3 S3 A₂ S3 A₁ B₂ B₁ B3 B₂ Ao Bo S₂ S₁ So A3 A₂ A₁ Ao B₁1 Bo S2 S₁ So S= Cout= Overflow Set #4 SUB A= -6 B= -5 S= Cout= Overflow A3 B3 A3 B3 A₂ S3 B₂ A₁ S3 S₂ S₁ So A₂ В1 Ao Bo B₂ В1 A₁ Ao Bo S₂ S₁ So

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