Please use this identifier to cite or link to this item:
|Abstract:||<b>Boiling an Egg</b><br> Suppose you would like to boil an egg for exactly 15 minutes. But you only have two hourglasses, one of seven and one of eleven minutes. What is the fastest way to do this?|
|Appears in Collections:||SR Vol.48(03) [March 2011]|
Files in This Item:
|SR 48(3) (Puzzle Corner).pdf||61.3 kB||Adobe PDF||View/Open|
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.