skip to main content


Puzzle ZZMQ 


X Support Cup It is now four years since I first asked for support, and I would like to sincerely thank everyone who has helped me. BrainBashers doesn't show adverts, and I continue to depend on the ongoing support from everyone who enjoys the site.
support BrainBashers
?

Using a 3 gallon container and a 7 gallon container (along with a water source and drain) …

… can you measure exactly 5 gallons in the fewest steps?

Puzzle Copyright © Kevin Stone

workings hint answer print