Russell McMahon wrote: >Quite coincidentally, Pi for most any engineering purpose is 355/113 >High by about 0.00000026676... >Easy to remember 113355 and split it in two and divide. >Courtesy HP long ago. > > Depending on the accuracy required, 22/7 can work also. While not as accurate as 355/113, it's only high by about 0.001264489... (about 0.04%). I find the 22/7 easier to remember. :=) Courtesy of a Forth Interest Group member, also long ago. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body