Puzzle Detail
_v1 9×9 Mathdoku Fraction Mathdoku Sevenths 9×9 Easy — Set 20
| 6+ | 4 | 14+ | 6 | 9=9 | 5= | 8+7 | 4+ | |
| 7=7 | 9= | 5= | 8+6 | 4= | 3+ | 1 | ||
| 4-4 | 12+9 | 3= | 8=8 | 7= | 2 | 1 | 5=5 | |
| 10+ | 7= | 8+3 | 1= | 4= | 2- | 6=6 | 2= | |
| 6= | 4= | 2=2 | 8= | 7= | 5 | 8+ | 9= | |
| 3- | 8+ | 3- | 7= | 9= | 4- | |||
| 7=7 | 1= | 2 | 5= | 6 | 6- | 3= | 8= | |
| 8+ | 8= | 9=9 | 2- | 6 | ||||
| 9+ | 13+ | 8- | 3-4 | 3=3 | 1= | 2= | 5= | 7= |
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| 2 | 4 | 8 | 6 | 9 | 5 | 1 | 7 | 3 |
| 8 | 3 | 7 | 9 | 5 | 6 | 4 | 2 | 1 |
| 4 | 9 | 3 | 8 | 7 | 2 | 6 | 1 | 5 |
| 9 | 7 | 5 | 3 | 1 | 4 | 8 | 6 | 2 |
| 1 | 6 | 4 | 2 | 8 | 7 | 5 | 3 | 9 |
| 5 | 2 | 6 | 1 | 4 | 3 | 7 | 9 | 8 |
| 7 | 1 | 2 | 5 | 6 | 9 | 3 | 8 | 4 |
| 3 | 5 | 1 | 7 | 2 | 8 | 9 | 4 | 6 |
| 6 | 8 | 9 | 4 | 3 | 1 | 2 | 5 | 7 |