Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Fourths 9×9 Medium — Set 20
| 17+3 | 9= | 7= | 1= | 9+ | 8= | 2= | ||
| 7= | 2= | 180x | 5- | 1 | ||||
| 4= | 9= | 11+ | 24x8 | 2- | ||||
| 11+ | 3x | 6 | 7=7 | 9= | 8= | |||
| 6- | 4= | 96x | 2= | 2- | 1= | 3= | ||
| 9= | 2- | 2 | 5-1 | 4= | 27x | |||
| 2- | 9= | 40x | 2- | 9+4 | ||||
| 8+ | 13+ | 13+ | 6=6 | 2 | 60x | |||
| 3= | 4=4 | 17+ | 9 | 12+ |
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| 6 | 3 | 9 | 7 | 1 | 4 | 5 | 8 | 2 |
| 7 | 8 | 2 | 4 | 5 | 9 | 3 | 6 | 1 |
| 4 | 6 | 1 | 9 | 3 | 2 | 8 | 7 | 5 |
| 2 | 4 | 3 | 1 | 6 | 5 | 7 | 9 | 8 |
| 8 | 5 | 4 | 6 | 2 | 7 | 1 | 3 | 9 |
| 9 | 7 | 5 | 2 | 8 | 1 | 6 | 4 | 3 |
| 1 | 9 | 8 | 5 | 7 | 3 | 4 | 2 | 6 |
| 3 | 1 | 7 | 8 | 9 | 6 | 2 | 5 | 4 |
| 5 | 2 | 6 | 3 | 4 | 8 | 9 | 1 | 7 |