Half Subtractors MCQs Quiz Online PDF Book Download

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Learn combinational logics practice test MCQs: half subtractor have an output to specify that 1 has been, to learn computer science degree with options complemented, borrowed, carried, primed for information technology careers. Free skills assessment test for online learning half subtractors quiz questions for competitive assessment in computer science major for tech professionals.

MCQ on Half SubtractorsQuiz Book Download

MCQ: Half subtractor have an output to specify that 1 has been?

  1. complemented
  2. borrowed
  3. carried
  4. primed


MCQ: Two bit subtraction is done by

  1. Demultiplexer
  2. Multiplexer
  3. full subtract or
  4. half subtract or


MCQ: Simplified expression of half subtractor borrow is

  1. B=x+y
  2. B=xy
  3. B=x'y
  4. B=xy'


MCQ: Result of two bit subtraction is called?

  1. difference bit
  2. least significant bit
  3. most significant bit
  4. carry bit