Calc

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Calc

  1. 1. CALC
  2. 2. The word “spreadsheet”… The term spreadsheet was derived from a large piece of paper that accountants used for business finances. The accountant would spread information like costs, payments, taxes, income, etc out on a single, big, oversized sheet of paper to get a complete financial overview.
  3. 3. Spreadsheet today… <ul><li>Some examples of spreadsheet usage: </li></ul><ul><li>Spreadsheets act like a calculator by automatically doing calculations. </li></ul><ul><li>Spreadsheets are used for tracking personal investments, budgeting, invoices, inventory tracking, statistical analysis, numerical modeling, address books, telephone books, printing labels, etc. </li></ul><ul><li>Spreadsheets are used in almost every profession to calculate, graph, analyze and store information. </li></ul><ul><li>Spreadsheets are used for What-if calculations. Change one number in a spreadsheet and all the calculations in a large spreadsheet will re-calculate, will automatically change. </li></ul>
  4. 4. Opening a spreadsheet… <ul><li>Applications > Office > </li></ul><ul><li>OpenOffice.org Spreadsheet </li></ul>
  5. 6. Calc toolbars… Main Menu toolbar Function toolbar Formatting toolbar Formula toolbar (name box, input line) Page Preview toolbar
  6. 7. The Calc / Spreadsheet itself…
  7. 8. Some functions of OpenOffice.org Spreadsheet…
  8. 9. Deleting Cells
  9. 10. Deleting Cells
  10. 11. Formatting Cells…
  11. 12. Formatting Cells…
  12. 13. Inserting Sheets…
  13. 14. Inserting charts…
  14. 15. Inserting charts…
  15. 16. Spreadsheet Math Addition: =A1+A2 Subtraction: =A1-A2 Multiplication: =A1*A2 Division: =A1/A2 Average: =average(A1:A5) Exponentiation: =A1^A2
  16. 17. Function wizard...
  17. 18. Other Features Data>Sort Data>Filter

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