View Single Post
Old 12-20-2004, 02:41 AM   #39
Ray Jones
@Ray Jones
[armleglegarmhead]
 
Ray Jones's Avatar
 
Join Date: Jun 2003
Location: digital
Posts: 8,302
10 year veteran!  LF Jester  Helpful!  Forum Veteran 


spoiler:
When you have 3 balls and know that 1 of them is heavier (or in the other case lighter) and you put 2 on the balance, it's either the 1 of those on the balance or the other one. And you know if it's heavier or lighter.


[edit]

Ahh. You mean, FOUR and then THREE. Look at step 2.


Ray Jones is offline   you may: quote & reply,