Phil Stracchino wrote: > On 01/20/10 16:17, Sridhar Ayengar wrote: >> I especially like the actual one: >> _ >> 0.9 = 1 >> >> True, but counterintuitive. > > I've never encountered that overbar notation. What is it? Repeating digits. It's supposed to be above the 9, not the =. Peace... Sridhar