Creating a formula in a spreadsheet is similar to creating one on paper. You can add, subtract, multiply, divide or find an average. As you create a formula, it is displayed in the formula bar at the top of your spreadsheet. The formula bar can help you track calculations in the spreadsheet. To create formulas quickly, you can also modify an existing formula (one that’s built into your application) or point to cells you want to include in a calculation. Writer Bio
