To calculate the difference between the "Clock In" time and "Clock Out" time, type the equals sign (=) in the cell below the "Total Hours" label (C2), click on the "Clock Out" cell to the left ...

To calculate hours worked, enter valid time values into B2 and C2. For example, enter 11:00 PM as the Time In and 7:00 AM as the Time Out, and Excel will display 8, the correct number of hours ...

If you want to sum up the total number of hours using an Excel formula to calculate time worked, place a formula at the bottom of that column using the SUM function, summing up each row's entry ...

How do I calculate the time difference in Excel in 24 hours? Once you have calculated the time difference, you can right-click on it, and then select Format. Then set the display time in 24 hrs ...

Potentially, you could save hours of time with just a few formulas. Excel training experts Wise Owl shows two functions that can make your working life easier: IF and VLOOKUP. Conditional IF Formula.