A single page of data within a spreadsheet such as Microsoft Excel or Lotus 1-2-3. Worksheets can be combined into a workbook, allowing each sheet to access, and make calculations using, the figures on another worksheet.
A worksheet, also referred to as a spreadsheet, is a computerized page allowing the user to manipulate many columns and rows of numbers. The worksheet can contain formulas so that if one number is changed, the entire worksheet is automatically updated, based on those formulas. Analysts, investors, and accountants track a company's financial statements, balance sheets, and other data on worksheets.