Mathemania enables you to quickly and easily generate math fact practice sheets to print. You simply specify the operations (addition, subtraction, multiplication, or division) and number ranges you want to cover and Mathemania generates a sheet to your specifications. You can also edit individual problems, customize the page header, and use custom fonts. The problems are generated on-the-fly, so every sheet will be different. You can also re-randomize a sheet at will, allowing you to create many different sheets from one set of options. Of course, corresponding answer sheets can be printed as well.
Version 3.1(198) improves problem generation with better numeric distribution.