Math
How many months have 28 days
All
Ball and Bat
105 & 5
Magical Flying Bus
Nope
You and 6 random other people (7 total) are in a room. You are each going to be given a random number from 0-6, and sent to isolated rooms. In your rooms, you can find out which number everyone else is given, however; you won't be told what your number is. Before your group is split up and given a number, you are given time to strategize. Can your group come up with a strategy that guarantees that at least one member in your group will correctly guess their number?
Vanishingly rare riddle: See speaker for answer