2000 AIME II Problems/Problem 5

Revision as of 18:26, 11 November 2007 by Minsoens (talk | contribs)

Problem

Given eight distinguishable rings, let $n$ be the number of possible five-ring arrangements on the four fingers (not the thumb) of one hand. The order of rings on each finger is significant, but it is not required that each finger have a ring. Find the leftmost three nonzero digits of $n$.

Solution

This problem needs a solution. If you have a solution for it, please help us out by adding it.

See also

2000 AIME II (ProblemsAnswer KeyResources)
Preceded by
Problem 4
Followed by
Problem 6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
All AIME Problems and Solutions