Decimal adder MCQs Quiz Online PDF Download

Learn decimal adder MCQs, digital logic design MCQ test for online learning. Msi and pld components quiz has multiple choice questions (MCQ), decimal adder quiz questions and answers to practice as a bcd adder is a circuit that adds two bcd digits in parallel and produces a result in, answer key help with choices as hexadecimal code, binary code, bcd code and decimal code problem solving for viva, competitive exam preparation, interview questions. Free study guide is for online learning decimal adder quiz with MCQs to practice test questions with answers.

MCQs on Decimal adder Quiz PDF Download

MCQ. A BCD adder is a circuit that adds two BCD digits in parallel and produces a result in

  1. hexadecimal code
  2. binary code
  3. BCD code
  4. decimal code


MCQ. 2^9 nine input circuit would have

  1. 32 entries
  2. 128 entries
  3. 256 entries
  4. 512 entries


MCQ. BCD adder can be constructed with 3 Integrated circuits (IC) packages each of

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


MCQ. The output sum of two decimal digits can be represented in

  1. Gray code
  2. excess-3
  3. BCD
  4. hexadecimal


MCQ. The addition of two decimal digits in BCD can be done through

  1. BCD adder
  2. full adder
  3. ripple carry adder
  4. carry look ahead