UChicago practice

Problems

Name Solved / Tries Average tries Average tries to solve
A Stamp Combinations 2/8 (25%) 1.60 2.50
B Pizza Party! 1/7 (14%) 1.40 1.00
C Sword Counting 1/2 (50%) 1.00 1.00
D Stacking Up 0/2 (0%) 2.00 --
E Avoiding Asteroids 0/1 (0%) 1.00 --
F Dimensional Analysis 0/0 (0%) -- --
G ilove Strings 0/2 (0%) 1.00 --
H Venn Intervals 0/0 (0%) -- --