| Math Challenges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Score | Title | Author | Solvers | Age | Votes | Difficulty | Education | Fun | Forums |
| 5 | Valentine's Gold by gizmore and tehron | 5 | 78d 9h | 3 |
3.67 | 5.00 | 10.00 |  |
|
| 2 | Training: Checksums by gizmore | 61 | 1y 260d | 14 |
2.00 | 1.57 | 3.50 | |
|
| 6 | Babbage and Coldplay by ludde | 45 | 12y 222d | 13 |
6.08 | 6.38 | 7.38 | |
|
| 2 | Training: Math Pyramid by Gizmore | 1868 | 13y 150d | 143 |
4.13 | 4.15 | 5.31 | |
|
| 3 | Flow Over Astronomy by anto | 386 | 15y 294d | 42 |
4.38 | 5.38 | 5.52 | |
|
| 2 | Prime Factory by ch0wch0w | 7765 | 16y 30d | 569 |
1.98 | 2.80 | 3.36 | |
|
| 3 | hi by Gizmore | 2031 | 16y 30d | 146 |
2.40 | 3.30 | 3.50 | |
|