A) .doc
B) .txt
C) .pdf
D) .xls
Show Answer
A) .doc
Show Answer
The primary extension for a Microsoft Word document is “.docx.” This extension is used for Word documents created in the XML-based file format introduced with Microsoft Word 2007 and later versions. Prior to Word 2007, Word documents used the “.doc” extension. However, “.docx” has become the standard format for Word documents, as it offers improved compatibility, smaller file sizes, and additional features over the older “.doc” format.
FAQs
Q1: What is the primary extension of a Microsoft Word document?
The primary extension of a Microsoft Word document is “.docx.”
Q2: Why is the “.docx” extension used for Word documents?
The “.docx” extension is used for Word documents to indicate that they are created in the XML-based file format introduced in Microsoft Word 2007 and later versions. This format is more efficient and compatible with modern features.
Q3: Can older versions of Microsoft Word open “.docx” files?
Older versions of Microsoft Word, such as Word 2003 and earlier, may not natively open “.docx” files. However, compatibility packs or converters are available to enable older versions to work with these files.
Q4: Are there alternative extensions for Word documents?
While “.docx” is the primary extension, older Word documents may have different extensions. For instance, documents created in Word 97-2003 use the “.doc” extension. There are also other formats, such as “.dotx” for Word templates and “.docm” for Word macro-enabled documents.
Q5: Can non-Microsoft applications open “.docx” files?
Yes, many non-Microsoft applications, including various word processing programs and document viewers, can open “.docx” files. This is because “.docx” is an open standard, and compatibility has been widely adopted in the software industry.
