Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Fourths 9×9 Hard — Set 80
| 24x | 48x | 7+ | ||||||
| 17+ | 18+ | 63x | 8= | 3 | ||||
| 224x | 6= | 9= | 5= | |||||
| 9/ | 11+ | 17+ | 11+ | 2/ | ||||
| 3/ | 6= | 9 | 5- | |||||
| 324x | 4= | 13+ | 18+ | 25+ | ||||
| 3-8 | 140x | 216x | 9 | |||||
| 10+ | 10+ | 8+ | ||||||
| 3= | 18+ | 12+ | 8= |
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| 3 | 9 | 5 | 7 | 4 | 6 | 8 | 2 | 1 |
| 5 | 4 | 2 | 9 | 7 | 8 | 1 | 3 | 6 |
| 4 | 8 | 7 | 6 | 1 | 2 | 3 | 9 | 5 |
| 7 | 1 | 9 | 8 | 6 | 3 | 5 | 4 | 2 |
| 1 | 3 | 6 | 2 | 5 | 9 | 4 | 8 | 7 |
| 9 | 6 | 4 | 1 | 8 | 5 | 2 | 7 | 3 |
| 6 | 5 | 8 | 3 | 2 | 4 | 7 | 1 | 9 |
| 8 | 2 | 1 | 5 | 3 | 7 | 9 | 6 | 4 |
| 2 | 7 | 3 | 4 | 9 | 1 | 6 | 5 | 8 |