Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Sevenths 9×9 Hard — Set 78
| 7/ | 72x | 2= | 7= | 45x | 8= | |||
| 7 | 8= | 13+ | 13+ | 11+ | ||||
| 14+ | 54x | 1= | 36x | |||||
| 9=9 | 56x8 | 7 | 120x | |||||
| 11+ | 9= | 7= | 16x | 5= | ||||
| 20+ | 11+ | 8= | ||||||
| 6= | 2= | 8= | 23+ | 3x | ||||
| 14+ | 14+ | 6= | ||||||
| 13+ | 13+ | 20+ | 4= | 17+ |
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| 1 | 3 | 4 | 6 | 2 | 7 | 9 | 5 | 8 |
| 7 | 8 | 1 | 5 | 6 | 4 | 3 | 2 | 9 |
| 2 | 7 | 5 | 8 | 3 | 6 | 1 | 9 | 4 |
| 9 | 2 | 8 | 7 | 1 | 3 | 5 | 4 | 6 |
| 3 | 6 | 9 | 4 | 7 | 8 | 2 | 1 | 5 |
| 4 | 9 | 7 | 2 | 5 | 1 | 8 | 6 | 3 |
| 6 | 4 | 2 | 9 | 8 | 5 | 7 | 3 | 1 |
| 8 | 5 | 3 | 1 | 4 | 9 | 6 | 7 | 2 |
| 5 | 1 | 6 | 3 | 9 | 2 | 4 | 8 | 7 |