Solution to: Magic Square
The only two possible solutions are:
| 18 | 99 | 86 | 61 |
| 81 | 66 | 19 | 98 |
| 69 | 88 | 91 | 16 |
| 96 | 11 | 68 | 89 |
| 18 | 99 | 86 | 61 |
| 66 | 81 | 98 | 19 |
| 91 | 16 | 69 | 88 |
| 89 | 68 | 11 | 96 |
Back to the puzzle
The only two possible solutions are:
| 18 | 99 | 86 | 61 |
| 81 | 66 | 19 | 98 |
| 69 | 88 | 91 | 16 |
| 96 | 11 | 68 | 89 |
| 18 | 99 | 86 | 61 |
| 66 | 81 | 98 | 19 |
| 91 | 16 | 69 | 88 |
| 89 | 68 | 11 | 96 |
Back to the puzzle