hard 5×5 Set 86 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [6 _ 2 | _ 5 _ | _ _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [12 _ _ | _ _ 15 | _ _ 10]

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

SubType
magic-square
Difficulty
hard
Grid
  • [12,null,null]
  • [null,null,15]
  • [null,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 33. Grid: [_ 7 12 | _ _ _ | _ 15 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ _ _ | _ 8 _ | 11 4 _]

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

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