hard 5×5 Set 26 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [14 9 _ | _ _ _ | 12 _ _]

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Answer: 14 9 10 | 7 11 15 | 12 13 8

SubType
magic-square
Difficulty
hard
Grid
  • [14,9,null]
  • [null,null,null]
  • [12,null,null]
SolvedGrid
  • [14,9,10]
  • [7,11,15]
  • [12,13,8]
MagicConstant
33

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 16 _ | _ 14 _ | 13 _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ _ | _ 11 _ | 14 _ 10]

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Answer: 12 13 8 | 7 11 15 | 14 9 10

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,null]
  • [null,11,null]
  • [14,null,10]
SolvedGrid
  • [12,13,8]
  • [7,11,15]
  • [14,9,10]
MagicConstant
33

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [11 _ _ | _ 14 _ | 15 _ _]

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

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