Frankfurt UAS Exercises Week 3
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Boat Parts | 61/115 (53%) | 1.89 | 1.89 |
| B | A Real Challenge | 66/140 (47%) | 2.12 | 2.12 |
| C | Musical Scales | 33/42 (79%) | 1.20 | 1.12 |
| D | Left Beehind | 62/143 (43%) | 2.27 | 2.27 |
| E | Hitting the Targets | 31/51 (61%) | 1.46 | 1.29 |
| F | Heliocentric | 51/120 (42%) | 2.26 | 2.20 |
| G | Flying Safely | 44/55 (80%) | 1.22 | 1.20 |
| H | Compound Words | 38/49 (78%) | 1.29 | 1.29 |
| I | A Rational Sequence (Take 3) | 9/12 (75%) | 1.33 | 1.33 |
| J | Unlock Pattern | 22/28 (79%) | 1.27 | 1.27 |
| K | Goldbach's Conjecture | 23/96 (24%) | 3.00 | 3.22 |
| L | How Many Digits? | 33/200 (16%) | 4.08 | 3.15 |
| M | Beautiful Primes | 14/36 (39%) | 2.00 | 1.64 |
| N | Happy Happy Prime Prime | 30/53 (57%) | 1.66 | 1.67 |
| O | Prime Matrix | 8/12 (67%) | 1.50 | 1.50 |
| P | Prime Path | 4/4 (100%) | 1.00 | 1.00 |
| Q | GCDs | 5/20 (25%) | 2.22 | 2.20 |
| R | Divisors | 3/44 (7%) | 4.89 | 1.67 |
| S | Smallest Multiple | 20/30 (67%) | 1.36 | 1.40 |
| T | Prime Spiral | 2/3 (67%) | 1.00 | 1.00 |
| U | Prime Sieve | 9/83 (11%) | 4.15 | 4.11 |