easy 4×4 Set 27 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 17 | 18 _ 10 | 11 _ 15]

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

SubType
magic-square
Difficulty
easy
Grid
  • [null,null,17]
  • [18,null,10]
  • [11,null,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: [_ 10 _ | 16 14 12 | _ 18 _]

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

SubType
magic-square
Difficulty
easy
Grid
  • [null,10,null]
  • [16,14,12]
  • [null,18,null]
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: [13 _ _ | 12 14 _ | 17 _ 15]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [11 _ 9 | _ 8 10 | _ 12 _]

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

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