Question 1186392
.


This classic entertainment problem is known at least 200 (may be 300) years.


I also solved it more than once at this forum.



For its accurate formulation and solution see the lesson

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=https://www.algebra.com/algebra/homework/word/travel/27-A-problem-on-a-rower-going-on-a-river-who-missed-the-bottle-of-whiskey-under-a-bridge.lesson>A rower going on a river who missed the bottle of whiskey under a bridge</A> 

in this site.