File Type Extensions

Front

Program to open .pptx files?

Back

Microsoft PowerPoint

Front

File extension for a Microsoft Word document?

Back

.docx

Front

File extension for audio:

Back

.mp3

Front

Sound file format?

Back

.mp3

Front

Use of .xlsx file

Back

Spreadsheets

Front

.doc is the older version of .docx.

Back

True

Front

Best file type for online document publishing?

Back

PDF Document (.pdf)

Front

File type for video:

Back

.mp4

Front

File extension for a text file?

Back

.txt