hard 5×5 Set 47 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ _ 7 | _ _ 12 | 9 _ _]

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Answer: 11 6 7 | 4 8 12 | 9 10 5

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,7]
  • [null,null,12]
  • [9,null,null]
SolvedGrid
  • [11,6,7]
  • [4,8,12]
  • [9,10,5]
MagicConstant
24

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [4 _ 2 | _ _ 7 | _ _ _]

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Answer: 4 9 2 | 3 5 7 | 8 1 6

SubType
magic-square
Difficulty
hard
Grid
  • [4,null,2]
  • [null,null,7]
  • [null,null,null]
SolvedGrid
  • [4,9,2]
  • [3,5,7]
  • [8,1,6]
MagicConstant
15

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 11 | _ _ _ | 17 10 _]

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Answer: 13 18 11 | 12 14 16 | 17 10 15

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,11]
  • [null,null,null]
  • [17,10,null]
SolvedGrid
  • [13,18,11]
  • [12,14,16]
  • [17,10,15]
MagicConstant
42

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ _ _ | 9 _ 1 | _ _ 6]

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Answer: 4 3 8 | 9 5 1 | 2 7 6

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,null]
  • [9,null,1]
  • [null,null,6]
SolvedGrid
  • [4,3,8]
  • [9,5,1]
  • [2,7,6]
MagicConstant
15