| Math Challenges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Score | Title | Author | Solvers | Age | Votes | Difficulty | Education | Fun | Forums |
| 2 | Prime Factory by ch0wch0w | 7815 | 16y 171d | 573 |
1.98 | 2.80 | 3.36 |  |
|
| 2 | Training: Math Pyramid by Gizmore | 1879 | 13y 291d | 143 |
4.13 | 4.15 | 5.31 | |
|
| 2 | Training: Checksums by gizmore | 70 | 2y 36d | 15 |
1.93 | 1.53 | 3.27 | |
|
| 3 | hi by Gizmore | 2040 | 16y 171d | 146 |
2.40 | 3.30 | 3.50 | |
|
| 3 | Flow Over Astronomy by anto | 388 | 16y 70d | 42 |
4.38 | 5.38 | 5.52 | |
|
| 3 | Luggage by MagicToast | 20 | 66d 8h | 6 |
3.00 | 3.50 | 8.67 | |
|
| 3 | Few Bonaccis by gizmore | 9 | 36d 6h | 4 |
3.75 | 6.50 | 8.00 | |
|
| 5 | Valentine's Gold by gizmore and tehron | 12 | 219d 6h | 5 |
4.60 | 5.40 | 9.60 | |
|
| 6 | Babbage and Coldplay by ludde | 46 | 12y 363d | 13 |
6.08 | 6.38 | 7.38 | |
|