Computer Operator Quiz for Loksewa Exam 2081 – Set 2

Get ready for the Loksewa Computer Operator Exam 2081 with this Set 2 quiz! Practice 50 important multiple choice questions based on the official syllabus. Perfect for PSC Nepal candidates looking to score high. Includes answers and explanations.

Jun 13, 2025 - 08:08 Updated: Jun 16, 2025 - 13:16
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1. Which application is used for word processing?

A) MS Paint
B) MS Excel
C) MS Word
D) MS PowerPoint

2. Which toolbar contains buttons for changing text size, font, and style?

A) Drawing Toolbar
B) Formatting Toolbar
C) Review Toolbar
D) Standard Toolbar

3. Which tab is used to insert a table in MS Word?

A) Layout
B) Insert
C) Design
D) Home

4. What is mail merge used for?

A) Creating folders
B) Sending emails
C) Creating multiple personalized letters
D) Creating passwords

5. In Excel, a single box in a spreadsheet is called a:

A) Row
B) Column
C) Cell
D) Box

6. Which symbol is used to start formulas in Excel?

A) @
B) =
C) #
D) &

7. What function is used to calculate the sum in Excel?

A) =TOTAL()
B) =SUM()
C) =ADD()
D) =COMPUTE()

8. Which feature helps organize data in ascending or descending order in Excel?

A) Filter
B) Sort
C) Validate
D) Format

9. What is the main purpose of a database?

A) Play videos
B) Store data
C) Draw diagrams
D) Watch movies

10. What is a record in a database?

A) A group of tables
B) A row in a table
C) A column in a table
D) A type of report

11. What is the shortcut key to copy selected text in MS Word?

A) Ctrl + X
B) Ctrl + V
C) Ctrl + C
D) Ctrl + Z

12. Which device is used to input graphical images into a computer?

A) Monitor
B) Plotter
C) Scanner
D) Printer

13. What is the main function of the CPU?

A) Store data
B) Process data
C) Display output
D) Input data

14. Which memory is volatile?

A) ROM
B) HDD
C) RAM
D) Pen Drive

15. Which one is an example of system software?

A) MS Excel
B) Adobe Photoshop
C) Windows 10
D) VLC Player

16. What does URL stand for?

A) Uniform Resource Locator
B) Uniform Read Language
C) Unique Resource Location
D) Uniform Reference Locator

17. Which of the following is not an input device?

A) Keyboard
B) Mouse
C) Monitor
D) Scanner

18. Which storage device has the largest storage capacity?

A) CD
B) DVD
C) Blu-ray
D) Hard Disk

19. In Excel, which symbol is used to start a formula?

A) =
B) +
C) -
D) /

20. Which part of the computer is considered the “brain”?

A) Monitor
B) RAM
C) CPU
D) Hard Disk

21. Which of these is a web browser?

A) Google
B) Chrome
C) Bing
D) Yahoo

22. Which key is used to refresh a webpage?

A) F2
B) F4
C) F5
D) F11

23. What is the full form of LAN?

A) Limited Area Network
B) Local Area Network
C) Large Area Network
D) Long Area Network

24. What type of software is MS Excel?

A) Word Processing
B) Spreadsheet
C) Presentation
D) Database

25. Which device displays the result of processing?

A) Keyboard
B) Monitor
C) Mouse
D) Joystick

26. What does HTTP stand for?

A) Hyper Text Transfer Protocol
B) High Text Transfer Protocol
C) Hyperlink Text Transfer Protocol
D) Hyper Tool Transfer Protocol

27. Which key is used to delete a character to the left of the cursor?

A) Delete
B) Tab
C) Backspace
D) Spacebar

28. Which of the following is not a web browser?

A) Chrome
B) Firefox
C) Edge
D) Windows

29. The smallest unit of data in a computer is:

A) Byte
B) Bit
C) Nibble
D) Word

30. Which shortcut is used to paste copied content?

A) Ctrl + C
B) Ctrl + V
C) Ctrl + P
D) Ctrl + Z

31. Which of these is an example of hardware?

A) Antivirus
B) RAM
C) MS Word
D) Windows

32. What is the extension of Microsoft Word files by default?

A) .xls
B) .docx
C) .ppt
D) .txt

33. Which is not an operating system?

A) Linux
B) Windows
C) Android
D) Oracle

34. What is used to transfer files over the Internet?

A) FTP
B) HTML
C) ISP
D) HTTP

35. Which function key is used to rename files or folders?

A) F1
B) F2
C) F5
D) F4

36. What does ISP stand for?

A) Internet Server Provider
B) Internet Service Provider
C) Internal Server Protocol
D) International Service Point

37. What kind of device is a mouse?

A) Processing
B) Output
C) Input
D) Storage

38. Which Microsoft Office application is used to make presentations?

A) Word
B) Excel
C) PowerPoint
D) Access

39. Which of the following is not a search engine?

A) Google
B) Bing
C) Yahoo
D) Facebook

40. Which computer memory is permanent?

A) RAM
B) Cache
C) ROM
D) Registers

41. Which file extension is used for Excel?

A) .doc
B) .ppt
C) .xls
D) .pdf

42. What is the shortcut key for ‘Select All’ in Windows?

A) Ctrl + A
B) Ctrl + S
C) Ctrl + D
D) Ctrl + E

43. Which one is not a storage device?

A) Hard Disk
B) RAM
C) Printer
D) DVD

44. Which device is used to make hard copies?

A) Printer
B) Scanner
C) Monitor
D) Modem

45. A) Printer B) Scanner C) Monitor D) Modem

A) Printer
B) Scanner
C) Modem
D) Joystick

46. Which is used for opening Task Manager in Windows?

A) Ctrl + Alt + Esc
B) Ctrl + Shift + Delete
C) Ctrl + Alt + Delete
D) Shift + Alt + Delete

47. The part of a computer that stores programs and files permanently:

A) RAM
B) ROM
C) Hard Disk
D) Cache

48. Which shortcut is used to undo an action?

A) Ctrl + U
B) Ctrl + Z
C) Ctrl + R
D) Ctrl + Y

49. Which software is used to create tables and perform calculations?

A) Word
B) Excel
C) Access
D) PowerPoint

50. Which is an example of application software?

A) BIOS
B) MS Word
C) Windows
D) DOS
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