magic-square/3x3-starter · 套题 43

4 problems
1
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 10 _ | _ 14 16 | 13 18 _] =
2
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 17 | 18 14 _ | 11 16 _] =
3
Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [9 _ _ | 4 8 12 | _ 6 _] =
4
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 10 _ | 16 14 _ | 11 18 _] =
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