# Carry Propagation MCQs Quiz Online Tests pdf Download

Practice MCQs on carry propagation, DLD quiz for online test prep learning. Msi and pld components quiz has multiple choice questions (MCQ), carry propagation test questions and answers as carry generator in full adder has expression i.e, answer key with choices as g=ab, g=a+b, g=a-b and g=ab for competitive exam prep. Free study guide is to learn carry propagation quiz online with MCQs to practice test questions with answers.

## MCQs on Carry Propagation Quiz pdf Download

MCQ. Carry generator in full adder has expression i.e

- G=AB
- G=A+B
- G=A-B
- G=AB

A

MCQ. Limiting factor on a speed of parallel adder is

- input delay
- carry progration delay
- input progration delay
- output delay

B

MCQ. Problem of carry propagation delay was resolved by

- 4bit adder
- parallel adder
- ripple carry adder
- carry look ahead

D

MCQ. Time to takes carry to propagate through full adder is called

- cycle delay
- clock delay
- propagation delay
- reset delay

C

MCQ. Carry propagate in full adder has expression i.e

- A and B
- A or B
- A xor B
- A nand B

C