What does the file extension ".TXT" indicate about a computer file?

A. It is a system configuration file

What does the PDF file format ensure when displaying files?

C. Files are displayed in the same format everywhere

A. Files can only be opened on Windows operating systems

B. Files are compressed to the smallest possible size

C. Files are displayed in the same format everywhere

D. Files are automatically encrypted for security

Computer · Microsoft Office & Productivity · page 3 of 6

File Extensions MCQs with Answers

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File Extensions MCQs (21–30)

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Past paper MCQs in this chapter · See all past papers

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21.
What does the file extension ".TXT" indicate about a computer file?
Correct Answer: D. It is a text document
One-liner
The ".TXT" file extension indicates that the file is a text document containing plain, unformatted text.
22.
What is the file extension used for Microsoft Access database files?
Correct Answer: A. .accdb
One-liner
The file extension used for Microsoft Access database files is .accdb.
23.
Past Paper MCQ
What is the default file extension for Excel spreadsheets?
Correct Answer: B. .xlsx
One-liner
The default file extension for Excel spreadsheets is .xlsx.
24.
What is the default file extension for Notepad documents?
Correct Answer: C. .txt
One-liner
The default file extension for Notepad documents is .txt.
25.
Which file extensions are used in PowerPoint?
Correct Answer: A. .wav and .rif
One-liner
PowerPoint uses .wav and .rif file extensions, where .wav is for audio files and .rif (Raster Image File) is a graphics format.
26.
Which of the following file extensions is used for audio files?
Correct Answer: A. .MP3
One-liner
The file extension used for audio files is .MP3.
27.
Which of the following is NOT a commonly used file extension?
Correct Answer: B. .EXE
One-liner
.EXE is NOT a commonly used file extension — it is an executable file format, not a general-purpose file extension like .TXT, .PDF, or .JPG.
28.
Which of the following file extensions is not typically associated with Microsoft Word documents?
Correct Answer: C. .jpeg
One-liner
.jpeg is an image file extension and is not associated with Microsoft Word documents.
29.
What does the PDF file format ensure when displaying files?
Correct Answer: C. Files are displayed in the same format everywhere
One-liner
PDF ensures that files are displayed in the same format everywhere, regardless of the device or operating system.
30.
Which file type is represented by the '.GIF' extension?
Correct Answer: D. Image
One-liner
The '.GIF' extension represents an Image file type, specifically the Graphics Interchange Format.

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File Extensions MCQs with Answers

File Extensions MCQs (21–30)

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