JAMB - Computer Studies (2023 - No. 44)
The default file extension for PowerPoint version 2007 and newer is ?
.ppxt
.pps
.ppt
.pptx
Explication
The default file extension for PowerPoint version 2007 and newer is .pptx. This extension stands for PowerPoint Open XML, which is a file format used by PowerPoint 2007 and newer for saving presentations.