The impossible pill riddle
https://www.youtube.com/watch?v=gjTKHQ_IbRE
Reply by
Paranoid
- April 14 2015 03:08:56 AM
1. Divide the pills in group of 3 3 2
2. Weight the groups of 3 pills
3. If equal, the heavier one is from the group of 2 and can be weighed individually -> Done!
4. Else, From the heavier group select two pills and weigh them. If not equal -> Done!
5. If equal, third one from the group is heavier-> Done!