PPSC Computer Operator Past Papers MCQS 2026 Welcome to the ultimate collection of Computer Science MCQs tailored specifically for PPSC, FPSC, and NTS competitive exams. This category features solved past papers, including the PPSC Computer Operator (BS-12) Paper 244.
Our expertly curated question bank covers essential topics such as MS Office (Word, Excel, PowerPoint), Computer Hardware & Architecture, Operating Systems, Networking, and basic IT fundamentals. Every question is accompanied by the correct answer and a detailed explanation, making this the perfect resource for Junior Clerks, Computer Operators, and anyone looking to ace their IT-based government job tests.
A.
A to Z only
B.
1 to 9 only
C.
Ascending / Descending order
D.
None of these
Correct answer is:
C. Ascending / Descending order
Read Detailed Explanation
Correct answer: Ascending / Descending order. Word can sort text, numbers, and dates in ascending or descending order.
A to Z only: Sorting is not limited to A to Z.1 to 9 only: Sorting is not limited to numbers from 1 to 9.None of these: “None of these” is incorrect because ascending/descending order is correct.
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A.
Redo
B.
Undo
C.
Repeat
D.
Back
Correct answer is:
B. Undo
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Correct answer: Undo. Undo reverses the last action performed.
Redo: Redo restores an action that was undone.Repeat: Repeat performs the last action again.Back: “Back” is not a standard editing command.
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A.
10 Minutes
B.
15 Minutes
C.
25 Minutes
D.
30 Minutes
Correct answer is:
A. 10 Minutes
Read Detailed Explanation
Correct answer: 10 Minutes. By default, Word’s AutoRecover saves recovery information every 10 minutes.
15 Minutes: 15 minutes is not the default interval.25 Minutes: 25 minutes is not the default interval.30 Minutes: 30 minutes is not the default interval.
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A.
CU
B.
ALU
C.
RAM
D.
ROM
Correct answer is:
B. ALU
Read Detailed Explanation
Correct answer: ALU. The ALU (Arithmetic Logic Unit) performs arithmetic and logical operations.
CU: The CU (Control Unit) directs the operations of the computer.RAM: RAM temporarily stores data and programs.ROM: ROM permanently stores startup instructions.
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A.
General User Interface
B.
Graphical User Interface
C.
Graphical Universe Interface
D.
None of these
Correct answer is:
B. Graphical User Interface
Read Detailed Explanation
Correct answer: Graphical User Interface. GUI stands for Graphical User Interface.
General User Interface: “General User Interface” is not correct.Graphical Universe Interface: “Graphical Universe Interface” is not correct.None of these: “None of these” is incorrect because Graphical User Interface is correct.
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A.
100 MB
B.
512 MB
C.
1 GB
D.
2 GB
Correct answer is:
C. 1 GB
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Correct answer: 1 GB. 1 GB is about one billion bytes (1,000,000,000 bytes in decimal units).
100 MB: 100 MB is only about 100 million bytes.512 MB: 512 MB is about 512 million bytes.2 GB: 2 GB is about two billion bytes.
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A.
Spell Check
B.
Auto Correct
C.
Grammar
D.
Thesaurus
Correct answer is:
B. Auto Correct
Read Detailed Explanation
Correct answer: Auto Correct. AutoCorrect fixes common mistakes automatically as you type.
Spell Check: Spell Check flags errors for manual correction.Grammar: Grammar check looks for grammatical problems and suggests changes.Thesaurus: Thesaurus suggests synonyms.
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A.
Ctrl+H
B.
Ctrl+F
C.
Ctrl+G
D.
Ctrl+R
Correct answer is:
A. Ctrl+H
Read Detailed Explanation
Correct answer: Ctrl+H. Ctrl + H opens the Replace dialog (Find and Replace).
Ctrl+F: Ctrl + F opens Find only.Ctrl+G: Ctrl + G opens Go To.Ctrl+R: Ctrl + R aligns text to the right.
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A.
Copy text
B.
Paste only font style
C.
To apply the same format from one text to another
D.
Change colour of an object
Correct answer is:
C. To apply the same format from one text to another
Read Detailed Explanation
Correct answer: To apply the same format from one text to another. Format Painter copies the formatting of selected text and applies it to other text.
Copy text: It copies formatting, not the text itself.Paste only font style: It copies all formatting, not only the font style.Change colour of an object: It is not limited to changing the colour of an object.
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A.
Ctrl+F
B.
Ctrl+H
C.
Ctrl+G
D.
Ctrl+S
Correct answer is:
A. Ctrl+F
Read Detailed Explanation
Correct answer: Ctrl+F. Ctrl + F opens the Find box for searching text.
Ctrl+H: Ctrl + H opens Find and Replace.Ctrl+G: Ctrl + G opens Go To.Ctrl+S: Ctrl + S saves the file.
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A.
Ctrl+Page Up
B.
Ctrl+Page Down
C.
Alt+Page Down
D.
Shift+Page Down
Correct answer is:
B. Ctrl+Page Down
Read Detailed Explanation
Correct answer: Ctrl+Page Down. Ctrl + Page Down moves to the next worksheet.
Ctrl+Page Up: Ctrl + Page Up moves to the previous sheet.Alt+Page Down: Alt + Page Down moves one screen to the right within a sheet.Shift+Page Down: Shift + Page Down extends the selection down one screen.
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A.
Ctrl+Z
B.
Ctrl+Y
C.
Ctrl+R
D.
Ctrl+D
Correct answer is:
B. Ctrl+Y
Read Detailed Explanation
Correct answer: Ctrl+Y. Ctrl + Y redoes the action that was undone.
Ctrl+Z: Ctrl + Z undoes the last action.Ctrl+R: Ctrl + R aligns text to the right in Word.Ctrl+D: Ctrl + D opens the Font dialog in Word.
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A.
Home Tab
B.
Insert Tab
C.
Mailing Tab
D.
Review Tab
Correct answer is:
C. Mailing Tab
Read Detailed Explanation
Correct answer: Mailing Tab. The Mailings tab contains the Start Mail Merge group and related commands.
Home Tab: The Home tab is for formatting and editing.Insert Tab: The Insert tab adds tables, pictures, and other objects.Review Tab: The Review tab contains proofing and comments tools.
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A.
Ctrl+Z
B.
Ctrl+Y
C.
Ctrl+U
D.
Ctrl+X
Correct answer is:
A. Ctrl+Z
Read Detailed Explanation
Correct answer: Ctrl+Z. Ctrl + Z undoes the last action.
Ctrl+Y: Ctrl + Y redoes an action.Ctrl+U: Ctrl + U underlines text.Ctrl+X: Ctrl + X cuts the selection.
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A.
Menu Bar
B.
Tool Bar
C.
Title Bar
D.
Status Bar
Correct answer is:
C. Title Bar
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Correct answer: Title Bar. The title bar sits at the top of the window and displays the document and program name.
Menu Bar: The menu bar lists menus below the title bar.Tool Bar: The toolbar holds command buttons.Status Bar: The status bar is at the bottom of the window.
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A.
Enter
B.
Ctrl+Enter
C.
Shift+Enter
D.
Alt+Enter
Correct answer is:
C. Shift+Enter
Read Detailed Explanation
Correct answer: Shift+Enter. Shift + Enter inserts a line break within the same paragraph.
Enter: Enter starts a new paragraph.Ctrl+Enter: Ctrl + Enter inserts a page break.Alt+Enter: Alt + Enter is not the line-break shortcut.
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A.
Text on the left side of the cell
B.
A red triangle on the right side of the cell
C.
Text at the bottom of the cell
D.
Text in the formula
Correct answer is:
B. A red triangle on the right side of the cell
Read Detailed Explanation
Correct answer: A red triangle on the right side of the cell. In Excel 2010, a small red triangle in the upper-right corner of a cell indicates a comment.
Text on the left side of the cell: Comments are not shown on the left side of the cell.Text at the bottom of the cell: Comments are not shown at the bottom of the cell.Text in the formula: Comments are not part of the formula.
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A.
Home Tab > Filter
B.
Data Tab > Sort & Filter
C.
View Tab
D.
Insert Tab
Correct answer is:
B. Data Tab > Sort & Filter
Read Detailed Explanation
Correct answer: Data Tab > Sort & Filter. The Data tab’s Sort & Filter group contains the main sorting and filtering commands.
Home Tab > Filter: The Home tab has a Sort & Filter menu in the Editing group, but the Data tab is where these commands are grouped.View Tab: The View tab changes display settings.Insert Tab: The Insert tab adds tables, charts, and pictures.
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A.
Letters A, B, C…
B.
Numbers
C.
Symbols
D.
Roman Numerals
Correct answer is:
A. Letters A, B, C…
Read Detailed Explanation
Correct answer: Letters A, B, C…. Excel columns are labelled with letters (A, B, C…), and rows with numbers.
Numbers: Numbers label rows.Symbols: Symbols are not used for column labels.Roman Numerals: Roman numerals are not used for column labels.
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A.
Insert Tab > Sort
B.
Review Tab > Sort
C.
Home Tab > Sort (A to Z or Z to A)
D.
View Tab > Sort
Correct answer is:
C. Home Tab > Sort (A to Z or Z to A)
Read Detailed Explanation
Correct answer: Home Tab > Sort (A to Z or Z to A). The Sort button is in the Paragraph group of the Home tab.
Insert Tab > Sort: The Insert tab does not contain the Sort command.Review Tab > Sort: The Review tab does not contain the Sort command.View Tab > Sort: The View tab does not contain the Sort command.
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A.
Normal View
B.
Outline View
C.
Slide Show View
D.
Notes View
Correct answer is:
C. Slide Show View
Read Detailed Explanation
Correct answer: Slide Show View. Slide Show view displays each slide full-screen for presenting.
Normal View: Normal view is the editing view.Outline View: Outline view shows the slide text.Notes View: Notes view shows speaker notes.
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A.
Line Break
B.
Word Wrap
C.
Justify
D.
Align
Correct answer is:
B. Word Wrap
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Correct answer: Word Wrap. Word wrap automatically continues text on the next line at the margin.
Line Break: A line break is inserted manually.Justify: Justify spaces text to align both margins.Align: Align positions text left, right, or centre.
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A.
Animation
B.
Design
C.
Transition
D.
View
Correct answer is:
A. Animation
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Correct answer: Animation. The Animations tab applies animation effects to objects.
Design: The Design tab applies themes and backgrounds.Transition: The Transitions tab applies effects when moving between slides.View: The View tab changes how the presentation is displayed.
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A.
Normal View
B.
Slide Sorter View
C.
Outline View
D.
Notes View
Correct answer is:
B. Slide Sorter View
Read Detailed Explanation
Correct answer: Slide Sorter View. Slide Sorter view shows all slides as thumbnails so they can be rearranged.
Normal View: Normal view shows one slide for editing.Outline View: Outline view shows the text of the slides.Notes View: Notes view shows a slide with its speaker notes.
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A.
Reading View
B.
Slide Sorter View
C.
Normal View
D.
None of these
Correct answer is:
B. Slide Sorter View
Read Detailed Explanation
Correct answer: Slide Sorter View. Slide Sorter view displays many slides at once as thumbnails.
Reading View: Reading view shows the presentation one slide at a time in the window.Normal View: Normal view edits one slide at a time.None of these: “None of these” is incorrect because Slide Sorter view is correct.
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