Poker Game (in Probability) Rating: 4.00 Posted on 2012-09-07 by Chris, PhD (No Solution Yet, 4 Comments)
The Shadow in a Sphere (in Shapes) Rating: 4.00 Posted on 2009-08-19 by Chris, PhD (No Solution Yet, 7 Comments)
Perfect Pairs (in Probability) Rating: 3.00 Posted on 2009-02-11 by Chris, PhD (No Solution Yet, 6 Comments)
Consumer Mathematics - Compound Interest (in Just Math) Rating: 3.75 Posted on 2006-10-04 by Chris, PhD (No Solution Yet, 6 Comments)
Triggy Trigonometry (in Geometry) Rating: 3.33 Posted on 2006-05-20 by Chris, PhD (No Solution Yet, 7 Comments)
Lazy Tennis (in Games) Rating: 4.33 Posted on 2006-03-27 by Chris, PhD (No Solution Yet, 25 Comments)
Trisected Triangle (in Just Math) Rating: 4.50 Posted on 2006-02-03 by Chris, PhD (No Solution Yet, 14 Comments)
