Increase the Decimal places to 30 to see everything. They use Excel on homework problems when it might have been quicker to do the problem with paper and pencil because they are interested to try it out and see what happens McMahon said. When a cell is referenced in a formula whatever value it contains is used in the formula.
Arithmetic in Excel 1.
Also learn how to work with exponents and basic mathematical functions. Excel Formula Basics Start each formula with an equal sign symbol. This video shows how to do simple math. The following table lists the order.