
The `DAYS` function in Excel is used to calculate the number of days between two dates. Here’s how you can use it:
Syntax:
DAYS(end_date, start_date)
- end_date: The end date from which you want to subtract the start date.
- start_date: The beginning date to be subtracted from the end date.
Steps to Use the `DAYS` Function:
- Enter Dates: First, ensure that you have your dates in Excel format in cells.
For example:
=DAYS(A2, A1)
- Use the `DAYS` Function:
- Click on the cell where you want the result to appear.
- Enter the formula using your designated cells. For the above example:
- Press Enter: After entering the formula, press `Enter`. Excel will output the number of days between the start date and the end date.
Important Notes:
- The `DAYS` function returns a positive number if the end date occurs after the start date, a negative number if it comes before the start date, and zero if both dates are the same.
- If the end date or the start date are not valid Excel dates, the function will return a `#VALUE!` error.
- Make sure both the dates are of the same format and within a valid range.
By following these steps, you can effectively use the `DAYS` function to calculate the difference in days between two dates in Excel.