Difference between revisions of "Ants on a cube"
From Math Puzzle Wiki
Oscarlevin (talk | contribs) (Created page with "This is a generalization of the first puzzle in Presh Talwalkar's ''Math Puzzles Volume 1''. == Puzzle == 8 ants sit on the vertices of a cube (floating in space). Each ant...") |
(No difference)
|
Current revision as of 09:15, 26 October 2017
This is a generalization of the first puzzle in Presh Talwalkar's Math Puzzles Volume 1.
Puzzle
8 ants sit on the vertices of a cube (floating in space). Each ant sets off along one of the edges incident to its vertex, at random. What is the probability that no ants will collide?