Which of the following standard file formats is used in PowerPoint when saving a presentation?

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Which of the following standard file formats is used in PowerPoint when saving a presentation? Answer: .pptx

Microsoft PowerPoint uses the .pptx file format as the standard and default format for saving presentations. The .pptx format is based on the Office Open XML standard and is supported by modern versions of PowerPoint. It can store slides, text, images, animations, charts, and other presentation elements. Older versions of PowerPoint commonly used the .ppt format, while .pptx is the standard format in current versions.

Question context

This question is part of 📁 Microsoft Office within the broader 💾 Computer Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.