Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Eighths 9×9 Hard — Set 21
| 7= | 8= | 12+ | 15+ | 280x | ||||
| 2- | 6= | |||||||
| 9x | 8= | 5= | 324x | 36x | ||||
| 11+ | 15+ | 7= | 1= | 17+ | ||||
| 18+ | 10+ | 42x | 1 | 5- | ||||
| 21x | 16+ | |||||||
| 2- | 2= | 8= | 224x | 1 | ||||
| 24+ | 9= | 4- | 25+ | 11+2 | ||||
| 1- | 2 | 108x | 3- |
Show solution
| 7 | 8 | 2 | 9 | 1 | 6 | 3 | 5 | 4 |
| 5 | 3 | 1 | 6 | 4 | 8 | 2 | 9 | 7 |
| 1 | 9 | 8 | 7 | 3 | 5 | 6 | 4 | 2 |
| 2 | 5 | 6 | 4 | 8 | 7 | 9 | 1 | 3 |
| 9 | 2 | 4 | 8 | 7 | 3 | 1 | 6 | 5 |
| 6 | 1 | 7 | 3 | 5 | 2 | 4 | 8 | 9 |
| 4 | 6 | 3 | 5 | 2 | 9 | 8 | 7 | 1 |
| 3 | 7 | 9 | 1 | 6 | 4 | 5 | 2 | 8 |
| 8 | 4 | 5 | 2 | 9 | 1 | 7 | 3 | 6 |