Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Ninths 9×9 Medium — Set 21
| 6= | 3= | 4- | 21x7 | 13+ | 5 | |||
| 1= | 4= | 7= | 36x | 5= | 9= | |||
| 16+ | 6= | 3= | 18+ | 7x | ||||
| 1= | 16+ | 9= | 4= | 12+ | ||||
| 280x | 35x | 3= | ||||||
| 14+ | 1 | 2- | 96x | 4- | 27x | |||
| 2 | 240x | 8 | 126x6 | 13+1 | ||||
| 2 | 18+ | 6x | 1= | 6 | 5= | 13+ | 4 | |
| 3 | 2- | 9= | 8= | 3-4 | 15+ |
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| 6 | 3 | 4 | 7 | 1 | 9 | 2 | 8 | 5 |
| 1 | 4 | 8 | 3 | 7 | 2 | 6 | 5 | 9 |
| 8 | 2 | 6 | 9 | 5 | 3 | 4 | 1 | 7 |
| 5 | 6 | 1 | 2 | 9 | 4 | 8 | 7 | 3 |
| 7 | 8 | 5 | 4 | 3 | 6 | 1 | 9 | 2 |
| 9 | 1 | 7 | 6 | 2 | 8 | 5 | 3 | 4 |
| 4 | 9 | 2 | 5 | 8 | 7 | 3 | 6 | 1 |
| 2 | 7 | 3 | 1 | 6 | 5 | 9 | 4 | 8 |
| 3 | 5 | 9 | 8 | 4 | 1 | 7 | 2 | 6 |