2. Now, to calculate the sum of Chinese and mathematics, just enter =A2+B2 in the c2 cell.

3. Then press Enter to get the result.

4. Enter =A2-B2 in c2 cell, and then press enter to get the result of subtraction.

5. Multiply two cells, or directly enter =A 1*B 1 in cell C 1 and press enter.

6. Get the multiplication result.

7. Similarly, it is divided into two cells, and directly enter =A 1/B 1 in cell C 1.

8. The division result can be obtained.