adplus-dvertising

Welcome to the Number System MCQs Page

Dive deep into the fascinating world of Number System with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Number System, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Number System, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within IT Fundamentals.

frame-decoration

Check out the MCQs below to embark on an enriching journey through Number System. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of IT Fundamentals.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Number System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Number System MCQs | Page 14 of 32

Explore more Topics under IT Fundamentals

Q131.
In BCD code, decimal number 5 can be represented as

a.

1010

b.

0101

c.

1100

d.

0010

Discuss
Answer: (b).0101
Q132.
In BCD code, alphabet 'X' can be represented as

a.

0111

b.

1110

c.

1000

d.

0101

Discuss
Answer: (a).0111
Q133.
Converting into binary equivalent of each digit of decimal number is known to be

a.

Decimal digit conversion

b.

Binary coded decimal

c.

Decimal coded digit

d.

Binary digit conversion

Discuss
Answer: (b).Binary coded decimal
Q134.
Computer codes that are often used includes ASCII, BCD and

a.

BECD

b.

ASCEII

c.

EBDIC

d.

EBCDIC

Discuss
Answer: (d).EBCDIC
Q135.
For computer's internal representation of data, we can use

a.

Digit code

b.

Byte codes

c.

Computer codes

d.

Collating codes

Discuss
Answer: (c).Computer codes
Q136.
For internal representation of data, number system used by computers is said to be

a.

Binary system

b.

Boolean system

c.

Decimal system

d.

Octal system

Discuss
Answer: (a).Binary system
Q137.
In BCD coding, numeric characters lie over zone of

a.

00

b.

01

c.

10

d.

11

Discuss
Answer: (a).00
Q138.
States indicated by an electrical component can be classified into

a.

One state

b.

Two states

c.

Three states

d.

Four states

Discuss
Answer: (b).Two states
Q139.
Electrical components operates in binary mode that indicates states of

a.

On or neutral

b.

Off or neutral

c.

On or off

d.

On or off or neutral

Discuss
Answer: (c).On or off
Q140.
Generated output for binary addition operation (0 + 1) is equals to

a.

0

b.

1

c.

-1

d.

2

Discuss
Answer: (b).1
Page 14 of 32

Suggested Topics

Are you eager to expand your knowledge beyond IT Fundamentals? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

SQL Server

Master Microsoft's database server with our SQL Server MCQs. Topics cover database...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

CompTIA PenTest+ Certification Exam PT0 002

Prepare for the CompTIA PenTest+ PT0-002 exam with our targeted MCQs. Covering...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...