Rice practice

Problems

Name Solved / Tries Average tries Average tries to solve
A Orphan Backups 2/8 (25%) 4.00 4.00
B Vin Diagrams 1/2 (50%) 1.00 1.00
C Airport Coffee 0/2 (0%) 2.00 --
D Tenis 1/3 (33%) 3.00 3.00
E Cuboid Slicing Game 0/0 (0%) -- --
F Norma 0/0 (0%) -- --
G Marbles On A Tree 1/2 (50%) 1.00 1.00