Computer File Extensions Quiz

What is the file extension for a Word document?

• .pdf

• .xlsx

• .docx

• .txt

Which file extension is commonly used for images?

• .mp3

• .jpg

• .docx

• .png

What is the file extension for a PowerPoint presentation?

• .pptx

• .docx

• .pdf

• .ppt

Which file extension is used for audio files?

• .mp3, .wav, .aac, etc.

• .doc

• .xls

• .pdf

What is the file extension for a spreadsheet?

• .pdf

• .xlsx or .ods

• .docx

• .jpeg

Which file extension is commonly used for video files?

• .jpg

• .docx

• .mp4

• .avi

What is the file extension for a text document?

• .pdf

• .jpg

• .docx

• .txt

Which file extension is used for high-quality images?

• .TIFF

• .JPEG

• .DOCX

• .GIF

What is the file extension for a portable document format?

• .ppt

• .xls

• .docx

• .pdf

Which file extension is commonly used for web pages?

• .exe

• .html

• .pdf

• .txt