Excel is great for working with numbers and math. Sometimes you do that by entering formulas, and in this course you'll learn how to add, divide, multiply, and subtract by typing formulas into Excel worksheets.
You'll also learn how to use simple formulas that automatically update their results when values change. If you need to revise a value after a total is calculated, no problem. Just make the change, and Excel updates the total for you.
To learn more about this course, read the text in Goals and About this course, or look at the table of contents. Then click Next to start the first lesson.