expert 4×4 Set 52 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 16 11 | _ 14 18 | _ _ 13]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 16 _ | 10 14 18 | 17 _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ 15 10 | 13 11 9 | _ _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [13 _ 11 | _ 14 16 | 17 _ _]

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

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