starter 4×4 Set 47 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 13 | _ _ 12 | 15 10 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [14 _ 10 | _ _ 15 | _ 13 8]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ _ 6 | _ 5 7 | 4 _ 2]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [13 12 _ | 18 _ 10 | _ 16 _]

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

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