# Adder & Subtractors Quiz Questions and Answers 84 PDF Book Download

Adder and subtractors quiz, adder and subtractors MCQs answers, DLD quiz 84 to learn CS courses online. Dld lab equipment and experiments quiz questions and answers, adder and subtractors multiple choice questions (MCQ) to practice digital logic design test with answers for college and university courses. Learn adder and subtractors MCQs, design procedure in combinational logics, dld lab experiments, axiomatic definition of boolean algebra, adder and subtractors test prep for cisco certifications.

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## Quiz on Adder & Subtractors Worksheet 84Quiz Book Download

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