Adder & subtractors Quiz Questions and Answers Online 84 pdf eBooks Download

Learn adder & subtractors quiz questions, online DLD quiz 84 to practice. Free digital logic design MCQs questions and answers to learn adder & subtractors MCQs with answers. Practice MCQs to test knowledge on adder and subtractors, axiomatic definition of boolean algebra, dld lab experiments, design procedure in combinational logics, full adders in combinational logics worksheets.

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Quiz on Adder & subtractors Quiz pdf Download Worksheet 84

Adder and subtractors Quiz

MCQ. Full adder adds two numbers of

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

D

Axiomatic definition of boolean algebra Quiz

MCQ. An identity element w.r.t addition

  1. x-1
  2. x+1
  3. x-0
  4. x+0

D

DLD Lab Experiments Quiz

MCQ. IC number of BCD to 7 segment is

  1. 7442
  2. 7441
  3. 7447
  4. 7446

C

Design Procedure in Combinational logics Quiz

MCQ. Designing combinational circuits we consider?

  1. maximum no of gates
  2. minimum no of gates
  3. two gates
  4. three gates

B

Full Adders in Combinational logics Quiz

MCQ. Full adder performs addition on

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

B