magic-square/3x3-starter · 套题 28

4 problems
1
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [8 _ _ | 3 5 _ | _ 9 2] =
2
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [4 _ _ | _ 5 7 | _ 1 6] =
3
Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [10 _ _ | 9 11 13 | _ _ 12] =
4
Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [4 _ 8 | 9 5 1 | _ _ _] =
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