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CBSE Class 8 Computer Science Chapter Wise with Answers MCQs
By rohit.pandey1
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Updated on 16 Oct 2025, 14:25 IST
Class 8 Computer MCQs — this hub is your one-stop resource for CBSE Class 8 Computer Science MCQs with answers, chapter-wise practice, online tests, and PDF download support. Built strictly on the CBSE Class 8 syllabus, it covers all core topics students search for: Fundamentals of Computers, Computer Networks, HTML, Cybersecurity, MS Excel, and MS Access.
Each section presents carefully selected Class 8 Computer objective questions (with answers) to help you master concepts quickly for school exams and computer Olympiads. You’ll find a short sample set for rapid revision plus a clear call-to-action to attempt the full chapter-wise online test for deeper practice.
Use this page as your central index for Computer Science MCQs for Class 8 — explore chapter wise MCQs, check explanations, bookmark important formulas and shortcuts, and save the consolidated Class 8 Computer MCQs PDF for offline study. Start with any chapter, practice regularly, and build exam confidence the smart way.
Chapter-wise MCQs for Class 8 Computer Science
Explore each topic below to strengthen your computer fundamentals. These Class 8 chapter-wise MCQs help students master theoretical and practical concepts while improving speed and accuracy in objective questions.
| Chapter Wise CBSE Class 8 Computer Science MCQs |
| 1. Fundamentals of Computers MCQs |
| 2. Computer Networks |
| 3. Introduction to HTML |
| 4. Cybersecurity & Cyber Ethics |
| 5. MS Excel (Spreadsheet) |
| 6. MS Access (Database) |
Chapter 1: Fundamentals of Computers MCQs
This chapter introduces the basics of computing — including hardware, software, memory, and the IPO (Input-Process-Output) cycle. Practice these MCQs to revise the core building blocks of a computer system.
The parts of a computer that you can physically touch are called …
(a) Software
(b) Hardware
(c) Programs
(d) Applications
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Answer: (b)
What does CPU stand for?
(a) Central Processing Unit
(b) Computer Power Unit
(c) Central Program Unit
(d) Computer Processing Unit
Answer: (a)
Which of the following is an example of an Operating System?
(a) MS Word
(b) Windows 10
(c) Google Chrome
(d) Antivirus
Answer: (b)
Which device is used for permanent data storage?
(a) RAM
(b) ROM
(c) Hard Disk
(d) Cache
Answer: (c)
Which generation of computers used vacuum tubes?
(a) First
(b) Second
(c) Third
(d) Fourth
Answer: (a)
Which memory is volatile?
(a) ROM
(b) RAM
(c) Hard Drive
(d) Pen Drive
Answer: (b)
The full form of ROM is …
(a) Read Only Memory
(b) Run Output Memory
(c) Read Output Module
(d) Random Only Memory
Answer: (a)
Which of these is an example of application software?
(a) MS Excel
(b) Windows
(c) Linux
(d) BIOS
Answer: (a)
The device that performs all calculations and logical operations is …
(a) ALU
(b) CU
(c) Monitor
(d) Memory
Answer: (a)
What does the acronym IPO represent?
(a) Input-Process-Output
(b) Insert-Program-Operate
(c) In-Page-Out
(d) Information-Processing-Operation
Answer: (a)
Practice More:Full quiz on Fundamentals of Computers (50+ MCQs)
Chapter 2: Computer Networks MCQs
Computer Networks help computers communicate and share data. This section explains LAN, MAN, WAN, topologies, and internet basics.
What does LAN stand for?
(a) Large Area Network
(b) Local Area Network
(c) Long Area Network
(d) Live Area Network
Answer: (b)
Which device connects computers to the internet?
(a) Router
(b) Printer
(c) Keyboard
(d) Monitor
Answer: (a)
The arrangement of computers in a network is called …
(a) Topology
(b) Protocol
(c) Server
(d) Port
Answer: (a)
Which protocol is used for internet communication?
(a) TCP/IP
(b) HTTP
(c) FTP
(d) SMTP
Answer: (a)
Which of the following is a web browser?
(a) MS Word
(b) Google Chrome
(c) Photoshop
(d) Windows 10
Answer: (b)
What does URL stand for?
(a) Uniform Resource Locator
(b) Universal Record Link
(c) User Reference List
(d) Unified Resource Library
Answer: (a)
Which device translates digital signals over telephone lines?
(a) Modem
(b) Switch
(c) Bridge
(d) Hub
Answer: (a)
Which network covers a large country or continent?
(a) LAN
(b) MAN
(c) WAN
(d) PAN
Answer: (c)
What is the main function of a server?
(a) Provide services and resources to clients
(b) Store movies
(c) Run antivirus
(d) Connect printers
Answer: (a)
Which device is used to connect different network segments?
(a) Bridge
(b) Switch
(c) Repeater
(d) Firewall
Answer: (a)
Practice More:Computer Networks MCQ Quiz (50+ Questions)
Chapter 3: Introduction to HTML MCQs
HTML (Hyper Text Markup Language) builds the structure of every webpage. These questions check your understanding of tags, attributes, and syntax.
What does HTML stand for?
(a) Hyper Text Markup Language
(b) High Text Makeup Language
(c) Hyper Transfer Markup Language
(d) Hyperlink Text Mode Language
Answer: (a)
Which tag creates a line break?
(a)<br>
(b)<break>
(c)<lb>
(d)<line>
Answer: (a)
Which tag displays the largest heading?
(a)<h6>
(b)<h1>
(c)<head>
(d)<heading>
Answer: (b)
Which attribute adds an image source?
(a) src
(b) href
(c) alt
(d) imgsrc
Answer: (a)
Which tag is used for hyperlinks?
(a)<a>
(b)<link>
(c)<url>
(d)<ref>
Answer: (a)
HTML files use which extension?
(a).txt
(b).html
(c).docx
(d).xls
Answer: (b)
The <title> tag is placed inside which section?
(a)<head>
(b)<body>
(c)<html>
(d)<footer>
Answer: (a)
Which tag adds a horizontal line?
(a)<hr>
(b)<br>
(c)<line>
(d)<rule>
Answer: (a)
Which tag creates an ordered list?
(a)<ol>
(b)<ul>
(c)<li>
(d)<dl>
Answer: (a)
HTML is classified as a …
(a) Markup Language
(b) Programming Language
(c) Machine Language
(d) Query Language
Answer: (a)
Practice More:HTML MCQs for Class 8 (Full Set)
Chapter 4: Cybersecurity and Cyber Ethics MCQs
Cybersecurity teaches safe online behavior and ethical internet use. These questions help you understand passwords, malware, phishing, and digital citizenship.
A software designed to damage data is called …
(a) Antivirus
(b) Malware
(c) Firewall
(d) Debugger
Answer: (b)
Using someone else’s work without credit is …
(a) Hacking
(b) Phishing
(c) Plagiarism
(d) Spamming
Answer: (c)
Which password is strongest?
(a) 123456
(b) yourname
(c) P@$$w0rd123!
(d) abcdef
Answer: (c)
Fake emails that steal data are called …
(a) Phishing
(b) Hacking
(c) Cracking
(d) Spoofing
Answer: (a)
Which software detects and removes viruses?
(a) Antivirus
(b) Compiler
(c) Debugger
(d) Driver
Answer: (a)
Unwanted bulk emails are known as …
(a) Spam
(b) Cache
(c) Adware
(d) Backup
Answer: (a)
Which organization handles cyber incidents in India?
(a) CERT-In
(b) CBSE
(c) NIC
(d) AICTE
Answer: (a)
Which symbol represents a secure site in a browser?
(a) Lock Icon
(b) Star
(c) Bell
(d) Shield
Answer: (a)
What should you do if bullied online?
(a) Ignore
(b) Report
(c) Reply rudely
(d) Delete everything
Answer: (b)
Good cyber ethics means …
(a) Respecting others online
(b) Sharing passwords
(c) Posting rumors
(d) Plagiarizing work
Answer: (a)
Practice More:Cybersecurity and Cyber Ethics Quiz (50+ Questions)
Chapter 5: MS Excel (Spreadsheet) MCQs
MS Excel is a spreadsheet software used for calculations and data visualization. These MCQs test your knowledge of formulas, charts, and cell references.
The intersection of a row and column is called …
(a) Cell
(b) Box
(c) Field
(d) Sheet
Answer: (a)
Which symbol do all formulas start with?
(a)=
(b)+
(c)#
(d)@
Answer: (a)
Which function adds numbers in a range?
(a)=SUM()
(b)=ADD()
(c)=TOTAL()
(d)=COUNT()
Answer: (a)
Which chart shows data in slices?
(a) Pie Chart
(b) Bar Chart
(c) Line Chart
(d) Area Chart
Answer: (a)
Which key combination saves a workbook?
(a) Ctrl+S
(b) Ctrl+C
(c) Ctrl+P
(d) Ctrl+V
Answer: (a)
The default file extension of Excel is …
(a).xls
(b).xlsx
(c).docx
(d).pptx
Answer: (b)
Which function returns the largest number?
(a)=MAX()
(b)=MIN()
(c)=COUNT()
(d)=AVG()
Answer: (a)
Rows in Excel are identified by …
(a) Numbers
(b) Letters
(c) Colors
(d) Names
Answer: (a)
Which menu is used to insert charts?
(a) Insert
(b) Home
(c) Data
(d) View
Answer: (a)
In Excel, formulas help to …
(a) Automate calculations
(b) Decorate cells
(c) Change fonts
(d) Insert images
Answer: (a)
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FAQs: CBSE Class 8 Computer Science MCQs
What are the most important MCQs for the Class 8 computer final exam?
The most important questions usually come from chapters like Computer Networks, HTML, and MS Excel. Our chapter-wise quizzes cover all the key topics you need to focus on.
Are the answers provided for these Class 8 computer MCQs?
Yes! Each of our dedicated chapter-wise quiz pages includes a full answer key with explanations to help you understand the concepts better.
Can I download a free PDF of these computer questions?
Absolutely. We have compiled all the chapter-wise MCQs into a single, convenient free PDF file that you can download from the link provided above.
Are there any online practice tests for the Class 8 computer syllabus?
Yes, this page acts as a central hub for multiple online tests. You can click on the link at the end of each chapter's section to take a full practice quiz for that topic.