Calculate Days
How to Calculate the Number of Days in a Month Using Excel

Learn how to calculate the total days in any month in Excel using the EOMONTH and DAY functions with a simple formula.

Excel Days Formula
How to Calculate the Number of Days in a Month Using Excel Formula

Learn the simple Excel formula =DAY(EOMONTH(A1,0)) to find the exact number of days in any month based on a date in cell A1.