Xnumbers

This Excel addin performs multi-precision floating point arithmetic. Perhaps the first package that extends the standard Excel precision from 15 up to 200 significant digits. It is for Excel 97/98 and consists of a set of 50 functions for arithmetic, trigonometric, logarithm, exponential... Platforms: Windows

Arrange the numbered tiles in natural order, by moving the rows and columns. Our logical funny games are made to increases the player's intelligence's "muscles". The player trains his brain and has fun too. Einstein's intelligence is not impossible to achieve! The player can have pleasure and... Platforms: Windows