starter 4×4 Set 39 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [6 1 8 | _ 5 3 | _ _ _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 11 | 12 14 _ | _ _ 15]

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

SubType
magic-square
Difficulty
starter
Grid
  • [null,18,11]
  • [12,14,null]
  • [null,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: [9 4 11 | _ _ _ | _ 12 7]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ 7 _ | 13 11 _ | 8 _ 10]

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

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