Spreadsheets

Here's some spreadsheets that I"ve written and use. Please feel free to use them.

• erlang.xls
  An Excel spreadsheet that performs Erlang-B and Erlang-C calculations. No macros are used.
• Quad.xls
  An Excel spreadsheet that solves quadratic equations. No macros are used.
• SimEq.xls An Excel spreadsheet that solves simultaneous equations. No macros are used.
• times.xls An Excel spreadsheet that produces quizzes for testing knowledge of times-tables. Decide which table to test and click the "New Test" button to generate a quiz. Print the spreadsheet and give it to your kids to try. Macros are used.