2020 NA Regionals Practice Contest 3
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Amsterdam Distance | 42/65 (65%) | 1.48 | 1.48 |
| B | Bearly Made It | 1/18 (6%) | 9.00 | 5.00 |
| C | Collatz Conjecture | 18/77 (23%) | 2.57 | 2.06 |
| D | Detour | 24/73 (33%) | 2.21 | 1.67 |
| E | Easter Eggs | 13/30 (43%) | 2.00 | 1.85 |
| F | Falling Apart | 45/67 (67%) | 1.49 | 1.49 |
| G | Going Dutch | 11/50 (22%) | 2.63 | 2.27 |
| H | Hoarse Horses | 5/23 (22%) | 2.56 | 2.40 |
| I | Irrational Division | 37/105 (35%) | 2.56 | 2.46 |
| J | Jumping Choreography | 4/9 (44%) | 1.80 | 1.50 |
| K | King of the Waves | 25/57 (44%) | 1.84 | 1.60 |
| L | Lemonade Trade | 22/63 (35%) | 2.42 | 2.50 |
| M | Manhattan Mornings | 21/72 (29%) | 2.77 | 2.10 |