medium 5×5 Set 38 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 17 | _ _ 12 | _ 18 13]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 15 | _ _ 10 | _ 12 17]

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

SubType
magic-square
Difficulty
medium
Grid
  • [null,null,15]
  • [null,null,10]
  • [null,12,17]
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: [2 _ 4 | 7 _ _ | 6 _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ _ | _ 11 9 | _ 7 14]

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

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