From: utzoo!decvax!pur-ee!uiucdcs!Anonymous
Newsgroups: net.jokes
Title: Re: math limerick - (nf)
Article-I.D.: uiucdcs.290
Posted: Thu Jul 29 13:26:20 1982
Received: Fri Jul 30 04:47:08 1982

#R:watmath:-309300:uiucdcs:9900016:000:94
uiucdcs!Anonymous    Jul 29 13:20:00 1982

Uh, doesn't 60 mod 20 = 0, ie. the remainder when 20 is divided into 60?
Real cradle robbing.