Excel input function method:
Input function step 1: Open an EXCEL table, let me make a demonstration and input a few numbers.
Input function Step 2: Select the grid location where we need to get the result, and click? =? Keys,
Step 3 of input function: then click the grid position we want to calculate, for example, I want to calculate A 1? B 1=D2。 Enter this formula. Note that when entering A 1, just click A 1.
Enter the fourth step of the function: then click Enter, and the result will come out automatically. When we change the values of A 1 and B 1, D2 will change accordingly.