magic-square/4x4/expert · 套题 26

4 problems
1
Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [11 _ _ | 6 8 _ | _ 12 5] =
2
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [2 _ _ | 9 5 1 | 4 _ _] =
3
Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [9 10 _ | 4 _ _ | _ 6 7] =
4
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [8 3 4 | _ _ 9 | 6 _ _] =
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