Junior Computer Operator Past Paper 09 Aug 2026 PDF

Q1. When we open a website, what is the first page called?
Answer: Home Page
Q2. When all slides are shown together as thumbnails, which view is used?
Answer: Slide Sorter View
Q3. What is a slide in MS PowerPoint?
Answer: A single page in a presentation.
Q4. When we take a print of a document, which option is important?
Answer: Print Preview
Q5. Which type of network is used to provide access across a room or building?
Answer: LAN (Local Area Network)
Q6. In MS PowerPoint, which key is used to start the slideshow from the beginning?
Answer: F5
Q7. Which tab is used to animate an object in PowerPoint?
Answer: Animations Tab
Q8. Which view is used to present slides in full-screen mode?
Answer: Slide Show View
Q9. What is the minimum and maximum zoom percentage in MS Office?
Answer: 10%–500%
Q10. From which tab can we change the background color?
Answer: Design Tab
Q11. Where is a comment in an Excel cell shown?
Answer: On the right side of the cell.
Q12. How are columns represented in MS Excel?
Answer: By letters.
Q13. Which key is used to delete or modify text while editing?
Answer: Backspace
Q14. Which function automatically moves text to the next line when the cursor reaches the border of a cell?
Answer: Wrap Text
Q15. Which bar at the top contains the title of a document?
Answer: Title Bar
Q16. Which shortcut key is used to insert a line break?
Answer: Shift + Enter
Q17. How can we sort and filter data in Excel?
Answer: Data Tab → Sort & Filter
Q18. How can we sort data in MS Word?
Answer: Home Tab → Sort (A to Z or Z to A)
Q19. What is the function of Format Painter?
Answer: To apply the same formatting from one text to another.
Q20. Which shortcut key is used to move to the next sheet in Excel?
Answer: Ctrl + Page Down
Q21. Which tab in MS Word contains the Mail Merge feature?
Answer: Mailings Tab
Q22. Which function is used to correct spelling and typing mistakes?
Answer: AutoCorrect
Q23. MS Word automatically saves the document after how much time?
Answer: 10 minutes
Q24. Which key is used to make the font bold?
Answer: Ctrl + B
Q25. Which shortcut key is used for Find and Replace?
Answer: Ctrl + H
Q26. Which shortcut key is used for Find/Search?
Answer: Ctrl + F
Q27. Which shortcut key is used for Redo?
Answer: Ctrl + Y
Q28. Which shortcut key is used for Undo?
Answer: Ctrl + Z
Q29. Which function is used to reverse the last action?
Answer: Undo
Q30. Which unit of a computer is used for arithmetic operations?
Answer: ALU (Arithmetic Logic Unit)
Q31. What does GUI stand for?
Answer: Graphical User Interface
Q32. One billion bytes are approximately equal to:
Answer: 1 GB
Q33. Which of the following is the largest memory unit?
Answer: Yottabyte
Q34. In MS Word, data can be sorted in which orders?
Answer: Ascending and Descending
Q35. Which feature is used to fill a range of cells in MS Excel?
Answer: Fill Handle
Q36. Multiple program instructions are translated at once by:
Answer: Compiler
Q37. The Mechanical Difference Engine was developed by:
Answer: Charles Babbage
Q38. What is the basic difference between memory and storage?
Answer: Memory is temporary, while storage is permanent.
Q39. What is the main purpose of a word processor?
Answer: To create documents.
Q40. What function does SUM(A1:A10) perform?
Answer: It calculates the sum of values from cell A1 to A10.
Q41. Four bytes are equal to how many bits?
Answer: 32 bits
Q42. What is Ctrl + Page Up used for in Excel?
Answer: To move to the previous sheet.
Q43. How can column width in Excel be set?
Answer: By right-clicking on the column header.
Q44. In how many ways can a document be saved?
Answer: Three ways.
Q45. Which of the following is used to view the content of a website?
Answer: Browser
Q46. Which of the following was first used in the first generation of computers?
Answer: Vacuum Tube
Q47. Which is the fastest memory of a computer?
Answer: Register
Q48. What is a slide in PowerPoint?
Answer: A single page of a presentation.
Q49. A collection of worksheets and charts is known as:
Answer: Workbook
Q50. What is the AutoCorrect function in MS Word used for?
Answer: Spelling error correction.
Q51. In which tab can the border of a document be removed?
Answer: Home Tab
Q52. Which symbol represents an absolute reference in Excel?
Answer: $
Q53. Where do deleted files of a computer move?
Answer: Recycle Bin
Q54. When more than one processor is used, it is known as:
Answer: Multiprocessor
Q55. When more than one task is running at the same time, it is called:
Answer: Multitasking
Q56. Which of the following provides a user-friendly interface?
Answer: All (GUI, OS, macOS)
Q57. What is the capacity of a DVD-ROM?
Answer: 4.7 GB
Q58. Which of the following is not an operating system?
Answer: Oracle
Q59. What does CMS stand for?
Answer: Content Management System
Q60. Which of the following are examples of low-level languages?
Answer: Machine Language and Assembly Language
Q61. Which language of a computer is understood by humans?
Answer: High-Level Language
Q62. In a network with 25 computers, which topology would require the most extensive cabling?
Answer: Mesh Topology
Q63. Which software is used by users for their facilitation?
Answer: Application Software
Q64. An operating system is system software that controls:
Answer: Computer Hardware
Q65. Where does the actual execution of instructions occur?
Answer: CPU
Q66. Which of the following is an example of a social media app?
Answer: Facebook
Q67. Cloud computing is used to access data:
Answer: Over the Internet
Q68. What is the purpose of a Pivot Table?
Answer: To summarize and analyze data.
Q69. TCP/IP was invented/developed by:
Answer: Vint Cerf
Q70. Which of the following characterizes the diligence of a computer?
Answer: Being able to work for hours without fatigue.
Q71. Which function is used to insert the current date and time?
Answer: NOW()
Q72. In a cell range, the COUNT function is used to:
Answer: Count the number of cells.
Q73. How can Clip Art be added in MS Word?
Answer: Insert Tab
Q74. Which of the following is used to manage computer hardware?
Answer: Drivers
Q75. Which function is used to find the average?
Answer: AVERAGE()
Q76. What does Drop Cap mean?
Answer: Enlarged capital letter
Q77. Which shortcut key is used to change the case of text?
Answer: Shift + F3
Q78. Which shortcut key is used to save a document?
Answer: Ctrl + S
Q79. Which shortcut key is used to copy a document?
Answer: Ctrl + C
Q80. What is the graphical representation of data called?
Answer: Chart
Q81. By default, where can you save your document?
Answer: My Documents
Q82. Machine language is what type of computer language?
Answer: Low-Level Language
Q83. RAM is defined as which type of memory?
Answer: Main Memory
Q84. The Compare Documents option is available in which tab of MS Word?
Answer: Review Tab
Q85. Which bus is used as a physical connection between RAM and the processor?
Answer: System Bus
Q86. In a table, what is used to mark an entry for indexing?
Answer: Index/Key
Q87. What does indexing do in a database?
Answer: It helps in efficiently locating and retrieving records.
Q88. In MS Word, what does a Master Document contain?
Answer: Subdocuments and links to documents.

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