You can create a simple formula to add, subtract, multiply or divide values in your worksheet. Simple formulas always start with an equal sign (=), followed by constants that are numeric values and …

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

The workbook below shows examples simple formulas. You can change any of the existing formulas, or enter your own formulas to learn how they work and see their results.

Formulas are equations that perform calculations on values in your sheet. All formulas begin with an equal sign (=). You can create a simple formula by using constant and calculation operator. For …

You can create a formula to calculate values in your worksheet by using a function. For example, the formulas =SUM (A1:A2) and SUM (A1,A2) both use the SUM function to add the values in cells A1 …

A formula always starts with an equal sign (=), which can be followed by numbers, math operators (such as a plus or minus sign), and functions, which can really expand the power of a formula.

Instead of using a calculator, use Microsoft Excel to do the math! You can enter simple formulas to add, divide, multiply, and subtract two or more numeric values. Or use the AutoSum feature to quickly …

There may be times when you want to modify or create a formula. Formulas use the Power Query Formula Language, which you can use to build both simple and complex expressions.

Although Excel includes a multitude of built-in worksheet functions, chances are it doesn’t have a function for every type of calculation you perform. Custom functions, like macros, use the Visual …

Testing whether conditions are true or false and making logical comparisons between expressions are common to many tasks. You can use the AND, OR, NOT, and IF functions to create conditional …