expert 5×5 Set 90 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 12 17 | _ _ _ | 11 16 15]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 16 _ | 18 14 10 | 13 _ _]

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

SubType
magic-square
Difficulty
expert
Grid
  • [null,16,null]
  • [18,14,10]
  • [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 15. Grid: [8 _ _ | _ 5 7 | 4 9 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 12 _ | 18 _ 10 | _ 16 15]

Show answer

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

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