Burt Kaliski Jr. (@modulomathy) 3/7/12 8:17 AM #math trivia for #March7: #67 divided by 366 = 1/p – 1/q + 1/r for p, q, r prime. What are the values of p, q and r? Start by expressing 67/366 as a sum of fractions: 67/366 = 61/366 + 6/366 = 1/6 + 1/61. The second … Continue reading