Ace your NIELIT O Level Exam with our carefully selected important questions and clear answers. Ideal for quick revision, smart preparation, and guaranteed confidence on exam day.
Important Questions and Answers for NIELIT O Level Exam
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Answer: 10, 500
Explanation: LibreOffice supports zoom levels between 10% and 500%.
Answer: Left margin when printing
Explanation: Gutter margin ensures binding space, usually on the left.
Answer: Both (A) and (C)
Explanation: LibreOffice supports both Portrait and Landscape.
Answer: .ott
Explanation: .ott is used for LibreOffice Writer templates.
Answer: Internet Explorer
Explanation: It’s a browser, not part of LibreOffice suite.
Answer: View
Explanation: Use View → Ruler to toggle rulers.
Answer: Triple Click
Explanation: Triple-click selects a full sentence or paragraph.
Answer: Ctrl + Shift + P
Explanation: This shortcut enables superscript text.
Answer: Ctrl + Z, Ctrl + Y
Explanation: Ctrl+Z for undo, Ctrl+Y for redo.
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Answer: All of the above
Explanation: The ruler helps with tabs, margins, and indents.
Answer: Load Basic code
Explanation: LibreOffice macros are written and edited using Basic code.
Answer: Ctrl + Shift + N
Explanation: This opens the template manager.
Answer: F7
Explanation: F7 starts the spell check tool.
Answer: Ctrl + H
Explanation: Ctrl + H opens Find & Replace dialog box.
Answer: Ctrl + K
Explanation: This opens the hyperlink dialog.
Answer: .odm
Explanation: .odm is used for master documents.
Answer: Format
Explanation: Page formatting options are under the Format menu.
Answer: Ctrl + P
Explanation: This opens the print dialog box.
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Answer: Track Changes
Explanation: It shows edits and revisions.
Answer: ODT
Explanation: Open Document Text (.odt) is the default format.
Answer: A set of programs which controls the working of a computer
Explanation: An OS manages hardware and software resources, enabling other programs to run.
Answer: All of the above
Explanation: OS manages CPU, memory, and input/output devices.
Answer: Restart the computer
Explanation: Booting initializes the OS when the computer is turned on or restarted.
Answer: Multiuser, Multitasking
Explanation: Linux supports multiple users and tasks simultaneously.
Answer: /etc/
Explanation: In Linux, /etc/ stores system configuration files.
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