adder subtractors

mcqspedia.com has 5 Question/Answers about Topic adder subtractors

When output is equal to zero we can say that

When output is equal to zero we can say that
  • A. A>B
  • B. None
  • C. A=B
  • D. None
  • Correct Answer: Option B

IC type 7483 consists of

IC type 7483 consists of
  • A. 1bit IC
  • B. 2bits IC
  • C. 3bits IC
  • D. 4bits IC
  • Correct Answer: Option D

Subtracting of two binary numbers can be done by taking 2’s complement of subtrahend and adding it to the

Subtracting of two binary numbers can be done by taking 2’s complement of subtrahend and adding it to the
  • A. binary numbers
  • B. Minuend
  • D. None
  • Correct Answer: Option A

Adding 1001 and 0010 gives output of

Adding 1001 and 0010 gives output of
  • A. 1011
  • B. 1111
  • D. 1010
  • Correct Answer: Option A

One operation that is not given by magnitude comparator

One operation that is not given by magnitude comparator
  • A. equal
  • B. less
  • C. greater
  • D. addition
  • Correct Answer: Option D