Explanation

• The correct formula to add values in Excel is =SUM(A1:A2).
• The SUM function adds numbers from the selected cell range.
• Excel formulas always begin with the =` (equal) sign.
• A1:A2 means all cells from A1 to A2.

Last verified on 14-07-2026

Explanation

• In MS Excel, every formula and function starts with the equal sign (=).
• The = tells Excel that the cell contains a formula, not plain text.
• Functions such as SUM, AVERAGE, and IF also begin with =.
• Without the =, Excel treats the entry as ordinary text.

Last verified on 10-02-2026

Explanation

• Excel 2007–2026 (Default): .xlsx

Additional information:

• Excel 97–2003 (Default): .xls
• Excel Macro-Enabled Workbook: .xlsm
• Excel Binary Workbook: .xlsb
• Excel Template: .xltx

Last verified on 12-07-2026

Explanation

• In MS Excel, numbering from a specific number is started by entering the starting number and using the Fill Handle.
• The Fill Handle helps to continue a series of numbers automatically.
• It is used by dragging the small square at the bottom-right corner of a selected cell.

Last verified on 10-07-2026

Explanation

• A macro is an automated sequence of commands used to perform repetitive tasks quickly in software applications.
• It saves time by executing multiple steps with a single command.
• Commonly used in MS Word, Excel, and other office software.
• It can be recorded or programmed by the user.

Last verified on 21-06-2026