Learn basic Excel calculations for simple computations.
All formulas must begin with an equal sign:
Ex. =CellReference1 Operator CellReference2
Operators used in formulas:
- Addition (+)
- Subtraction (-)
- Multiplication (*)
- Division (/)
To add two or more cells, use the SUM function:
=SUM(cell reference1:cell reference2)

All formulas must follow the Order of Operations rule sometimes known as PEMDAS (Please Excuse My Dear Aunt Sally)
- Parentheses
- Exponentiation
- Multiply and Divide
- Add and Subtract

Continue Learning Excel
Practice spreadsheet skills in Excel classes, explore Microsoft Office training, or discuss training for your team.