if you have access to the source file, you can link a table or graph in Excel to your PowerPoint slide. If the data in the worksheet is changed, it is automatically updated.

How to Link Rows Together in Excel. In addition to storing typed data in each cell of a spreadsheet, Microsoft Excel allows you to perform functions on one cell and show the result in another cell ...

How to Create a Link in a PDF to Open in Excel. Adobe Acrobat enables businesses to create PDF documents that users can view on almost any computing platform and with virtually any operating ...