资讯

The EOMONTH function in Microsoft Excel returns the last day of a month in the past, the current month, or a month in the ...
If you need to calculate dates in your spreadsheets, Excel uses its own unique system, which it calls Serial Numbers. Every date (month, day, year) and time (hour, minute, and second) has an ...
Excel offers several easy ways to calculate expiry dates. This post explores different ways to automate expiry date calculations in Excel.
=NOW ()-A2 Then, Excel would calculate the age in days by subtracting the date value entered in cell A2 from NOW (), which returns the current system date.
How to Calculate Time Cards in Excel. If you pay employees an hourly wage and use time cards to track their weekly work time, you can use Microsoft Excel to calculate work totals, simplifying your ...
To calculate in Excel how many hours someone has worked, you subtract the start time from the end time — the difference is the hours worked.