When you open a new Excel workbook, how many worksheets are there by default at the time of opening?

Correct option is B

When a new Excel workbook is opened, by default, it contains three worksheets in older versions of Excel. In more recent versions (Excel 2013 and later), the default number of sheets is set to one. However, the default can be customized as per user preferences.

Information Booster:

1. Worksheets in Excel are referred to as "tabs" or "sheets."
2. Excel files are called workbooks, which can contain multiple sheets.
3. Default number of worksheets can be adjusted in Excel options.
4. Worksheets are labeled as Sheet1, Sheet2, and Sheet3 by default.
5. The extension for Excel files is .xlsx (Excel Workbook).
6. Excel is part of Microsoft Office Suite and is widely used for data analysis.

Additional Knowledge:

• (a) One: Default in modern versions of Excel (Excel 2013 and later).
• (b) Three: Default in older versions like Excel 2010 and prior.
• (c) Five and (d) Seven: These are not defaults but can be set manually by users.