hard 5×5 Set 77 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [11 16 _ | _ _ 10 | _ _ _]

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

SubType
magic-square
Difficulty
hard
Grid
  • [11,16,null]
  • [null,null,10]
  • [null,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: [12 13 _ | _ _ _ | _ _ 10]

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

SubType
magic-square
Difficulty
hard
Grid
  • [12,13,null]
  • [null,null,null]
  • [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: [_ _ _ | 15 _ 7 | _ _ 14]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 11 | 12 _ 16 | _ _ _]

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

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