Learn how income elasticity affects demand with our guide on definitions, formulas, and types, helping you understand ...

The cross price elasticity of demand measures how the demand for one good responds to price changes for another good.

The formula tells Excel to compute percentage markup and place it in the Percent Markup column. Copy the formula by clicking the black square in the lower right corner of cell C2 dragging down.

How to Find Percentage in Excel Spreadsheets. Microsoft Excel doesn't inherently possess a percentage function, but a simple formula can calculate the required figure for your business.

Step 4: Another formula you can use to calculate percentage is simply applying the / key in between two cells. For example, to pass a driving theory test, I need to get 80% of the questions correct.