Frankfurt UAS Exercises Week 2

Problems

Name Solved / Tries Average tries Average tries to solve
A How Many Digits? 6/42 (14%) 2.62 1.83
B Perfect Pth Powers 4/5 (80%) 1.25 1.25
C Goldbach's Conjecture 8/25 (32%) 1.92 1.25
D Cantor 5/11 (45%) 1.83 2.00
E How many 0's? 1/8 (12%) 2.00 1.00
F Three Powers 4/4 (100%) 1.00 1.00
G Rational Arithmetic 3/11 (27%) 2.20 2.33
H Prime Spiral 1/1 (100%) 1.00 1.00
I Factovisors 0/4 (0%) 2.00 --