Xcel subtraction formula is a formula for subtraction calculation in excel, which is generally expressed as "=A2-A 1" or "=SUM(A2-A 1)". If A 1 is 5 and A2 is 8, there are two ways to write the formula of subtracting A 1 from A2. One can be written as "= a2-a1"; Two can be written as "=SUM(A2-A 1)". These two methods are generally acceptable, but in the case of continuous application of formulas, there will be errors in the methods for a period of time, so it is no problem to replace them with formula 2.

How does EXCEL set the automatic subtraction to set the cell format: [red] 0.0; -0.0; How does 0EXCEL cancel automatic conversion to date? Select the cell that needs to be canceled and right-click Format Cell-just change the "Time" in the "Number" option to "Regular".

The number in the cell in excle is greater than 10. How to subtract 12 automatically until the number is less than 12 = mod (A 1, 12)? How to automatically subtract 15 minutes from Excel tables and directly subtract time (,15,)? A usage time function, which has three parameters, is defined by.

The first is an hour, the second is a second, and the third is a second. So here is 0 hour 15 minutes and 0 seconds. Of course, you can write the time (0,15,0).