Hmm, so if I understand correctly," this also makes 2 * 2 into 5. But also things like 5 - 1 or 30 - 26 etc into 5? Based on what you said at <a href=""https://www.youtube.com/watch?v=amXXYgu0eFY&amp;t=2m08s"">2:08</a> - <a href=""https://www.youtube.com/watch?v=amXXYgu0eFY&amp;t=2m18s"">2:18</a>"