Oxford Practice Contest 3

Problems

Name Solved / Tries Average tries Average tries to solve
A Apaxiaaaaaaaaaaaans! 4/5 (80%) 1.25 1.25
B Fractal 1/3 (33%) 3.00 3.00
C Bread Sorting 3/3 (100%) 1.00 1.00
D Airline Hub 2/6 (33%) 3.00 3.00
E Getting Rid of Coins 1/5 (20%) 2.50 3.00
F Calories From Fat 2/2 (100%) 1.00 1.00
G Lawn Mower 3/3 (100%) 1.00 1.00
H Maximum Number of Colinear Points 3/4 (75%) 1.33 1.33
I Marbles On A Tree 2/2 (100%) 1.00 1.00
J Narrow Art Gallery 3/3 (100%) 1.00 1.00
K Simple Polygon 0/1 (0%) 1.00 --