Question

.
Name two file extensions each for documents, spreadsheets, image files and presentations.
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Answer 1

.In summary, the most common document file extensions are:

DOC and DOCX.

HTML and . HTM.

ODT.

PDF.

XLS and XLSX.

ODS.

PPT and . PPTX.

TXT.

Answer 2

Answer:

For Documents- .docx .pdf

For Spreadsheets- .xlsx .clam

For image file- .jpg .png

Presentations- .pptx .pptm

I hope it helps...