Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Sixths 9×9 Hard — Set 20
| 480x | 18+ | 4x | 1 | 17+ | 11+ | |||
| 8 | 5= | 4= | 9= | 6/ | ||||
| 2= | 7= | 12+ | 81x | 8=8 | ||||
| 2 | 21+ | 5= | ||||||
| 32x | 18+ | 8= | 630x | 7= | ||||
| 126x | 20+ | 14+ | 3- | |||||
| 1= | 28x | |||||||
| 11+ | 8= | 210x | 96x | 216x | ||||
| 27+ | 2= |
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| 5 | 6 | 2 | 8 | 3 | 4 | 1 | 7 | 9 |
| 8 | 5 | 4 | 7 | 9 | 1 | 6 | 3 | 2 |
| 4 | 2 | 7 | 1 | 5 | 3 | 9 | 6 | 8 |
| 2 | 9 | 8 | 4 | 6 | 7 | 3 | 1 | 5 |
| 1 | 4 | 3 | 6 | 8 | 9 | 2 | 5 | 7 |
| 3 | 7 | 6 | 9 | 4 | 5 | 8 | 2 | 1 |
| 6 | 1 | 9 | 5 | 7 | 2 | 4 | 8 | 3 |
| 9 | 3 | 5 | 2 | 1 | 8 | 7 | 4 | 6 |
| 7 | 8 | 1 | 3 | 2 | 6 | 5 | 9 | 4 |