magic-square/5x5/hard · セット 78

4 problems
1
Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ 14 | _ 11 9 | _ _ _] =
2
Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ _ 11 | _ 8 _ | _ 10 _] =
3
Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ 14 | _ 11 _ | _ _ 12] =
4
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ _ _ | 3 5 _ | _ _ 6] =
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