KöMaL 2022 B5233
The vertices of a regular hexagon are labelled in a random order. Then the absolute value of the difference of the labels of the adjacent endpoints is written on each side of the hexagon. Find the expected value of the sum of the six numbers written on the sides.
Official text KöMaL. Quoted with source.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.
Similar problems
These problems have the most words in common with this statement.