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Half Subtractors MCQs Quiz Online PDF Download eBook

Solve Half Subtractors Multiple Choice Questions (MCQ), half subtractors quiz answers PDF worksheet, digital logic design practice test for online degree programs. Learn combinational logics Multiple Choice Questions and Answers (MCQs), "Half Subtractors" quiz questions and answers for top computer science schools. Learn universal gates in combinational logics, introduction to combinational logics, adders in dld, multi level nor circuits test prep for associates in computer science.

"Half subtractor is used to perform subtraction of" Multiple Choice Questions (MCQ) on half subtractors with choices 2 bits, 3 bits, 4 bits, and 5 bits for top computer science schools. Practice half subtractors quiz questions for merit scholarship test and certificate programs for online degrees.

MCQs on Half Subtractors PDF Download eBook

MCQ: Half subtractor is used to perform subtraction of

  1. 2 bits
  2. 3 bits
  3. 4 bits
  4. 5 bits


MCQ: How many outputs are required for the implementation of a subtractor?

  1. 4
  2. 3
  3. 2
  4. 1


MCQ: Two bit subtraction is done by

  1. DE multiplexer
  2. Multiplexer
  3. full subtract or
  4. half subtract or


MCQ: The simplified expression of half subtractor borrow is

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


MCQ: The result of two bit subtraction is known as

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