Tagged with 104

#math trivia #104 solution

#math trivia for #April13: Second #FridayThe13th this year. Is there a third?What’s the most a year can have? The fewest? — Burt Kaliski Jr. (@modulomathy) April 13, 2012 This one is related to the answer to #92. The starting days of the month, as noted in that answer, have the following modular values (relative to January 1) … Continue reading