starter 4×4 Set 73 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 16 15 | 18 _ _ | 13 12 _]

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

SubType
magic-square
Difficulty
starter
Grid
  • [null,16,15]
  • [18,null,null]
  • [13,12,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 24. Grid: [_ 10 9 | 12 _ 4 | 7 _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [11 _ _ | 18 _ 10 | 13 _ 17]

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

SubType
magic-square
Difficulty
starter
Grid
  • [11,null,null]
  • [18,null,10]
  • [13,null,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 33. Grid: [10 9 _ | _ _ _ | 8 13 12]

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

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