easy 4×4 Set 38 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [17 _ 13 | 10 14 _ | _ 16 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [2 _ _ | _ 5 3 | _ 1 8]

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

SubType
magic-square
Difficulty
easy
Grid
  • [2,null,null]
  • [null,5,3]
  • [null,1,8]
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: [_ 9 14 | _ _ _ | 8 13 12]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 13 | 10 14 18 | 15 _ _]

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

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