Learn adder and subtractors MCQs, online digital logic design MCQ for test prep. Dld lab equipment and experiments quiz has multiple choice questions (MCQ), adder and subtractors quiz questions and answers as one operation that is not given by magnitude comparator, answer key help with choices as equal, less, greater and addition problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice adder and subtractors quiz online with MCQs to practice test questions with answers.

MCQ. One operation that is not given by magnitude comparator

1. equal
2. less
3. greater

D

MCQ. Adding 1001 and 0010 gives output of

1. 1011
2. 1111
3. 0
4. 1010

A

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

1. binary numbers
2. Minuend
3. 0
4. None

A

MCQ. IC type 7483 consists of

1. 1bit IC
2. 2bits IC
3. 3bits IC
4. 4bits IC

D

MCQ. When output is equal to zero we can say that

1. A>B
2. A
3. A=B
4. None

B