3 couples to cross a river in a boat that can carry at most two at a time. Husbands are jealous and no lady will be with a male other than her husband...
3 monkeys and 3 humans are to cross a river in a small boat. The boat can carry at most 2 on a trip. Monkeys will eat up humans if more in number...
Can you solve this tricky river crossing puzzle in 15 minutes? 2 pigs and 2 hens to cross a river in an automated boat that starts automatically. Read on...
Fox goose corn riddle: Farmer to cross river with fox, goose and corn in a boat that takes at most two. Fox eats goose and goose eats corn if left alone.
