# Combinational logics Multiple Choice Questions Test 1 Tests pdf Download

Practice digital logic design test 1 with MCQ on code conversion test for online learning. Learn combinational logics multiple choice questions (MCQ) on code conversion, full adders in combinational logics, multi level nor circuits, design procedure in combinational logics, half adders with answers. Free combinational logics revision notes has answer key with choices as and gates, and-or gates, or gates and xor gates of multiple choice questions (MCQ) as code conversion circuits mostly uses to test learning skills. Study to learn code conversion quiz questions to practice MCQ based online exam preparation test.

## MCQ on Combinational logics: Test 1 Quiz pdf Download

MCQ. Code conversion circuits mostly uses

- AND-OR gates
- AND gates
- OR gates
- XOR gates

A

MCQ. 3 bits full adder contains

- 3 combinational inputs
- 4 combinational inputs
- 6 combinational inputs
- 8 combinational inputs

D

MCQ. Nor function is dual of

- and function
- or function
- xor function
- nand function

D

MCQ. Design procedure of combinational circuit involves

- 4 steps
- 5 steps
- 6 steps
- 8 steps

C

MCQ. Simplified expression of half adder carry is

- c=xy+x
- c=y+x
- c=xy+y
- c=xy

D