Question

what is the name of file saved by default in Libre office calc​

Answer 1

Answer:

The default for Text document is ODF Text Document, but in your case you'd choose Microsoft Word 2007-2013 XML as your choice

Explanation:

odt

The first time you save a document the Save as Dialog appears and prompts you to give a name, path and file format for the document (the default format is odt).

Answer 2

Answer:

Untitled1

Explanation:

before you give another name of your choice to the document.... the default name would be Untitled1 .

hope this helped!