expert 3×3 Set 56 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ _ 11 | _ 8 4 | 5 10 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 11 | _ 14 _ | _ 10 15]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ 15 10 | _ 11 _ | _ 7 14]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [5 _ _ | _ 8 4 | _ 6 11]

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

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