North America Qualifier 2014
Problems
| Name | Solved / Tries | Average tries | Average tries to solve | |
|---|---|---|---|---|
| A | Eight Queens | 434/1617 (27%) | 2.83 | 2.66 |
| B | Color Walk | 9/55 (16%) | 3.06 | 2.33 |
| C | Flexible Spaces | 541/864 (63%) | 1.47 | 1.33 |
| D | Flip Five | 212/425 (50%) | 1.60 | 1.42 |
| E | Human Cannonball Run | 111/199 (56%) | 1.53 | 1.37 |
| F | Mixed Fractions | 626/956 (65%) | 1.46 | 1.37 |
| G | Pesky Mosquitoes | 65/263 (25%) | 2.31 | 2.09 |
| H | Narrow Art Gallery | 124/368 (34%) | 1.93 | 1.67 |
| I | Tractor | 117/686 (17%) | 2.33 | 1.99 |
| J | Units | 135/252 (54%) | 1.49 | 1.30 |
| K | Yikes - Bikes! | 28/333 (8%) | 3.30 | 2.50 |