What is the file extension for MS Powerpoint files?
A.docx
B.xlsx
C.pptx
D.ppt
Answer:
D. .ppt
Read Explanation:
MS PowerPoint File Extensions
The primary and traditional file extension for Microsoft PowerPoint presentations is .ppt.
These files are binary files and can be opened by subsequent versions of PowerPoint, though newer versions often save in a different format by default.
.pptx is the default file extension for presentations created in PowerPoint 2007 and later versions. This format is based on XML, making files more compact and often more stable.
For a user preparing for IT-related competitive exams, it's crucial to remember both .ppt (older) and .pptx (newer, XML-based) extensions