expert 5×5 Set 84 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [13 _ _ | 12 _ 16 | 17 10 _]

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

SubType
magic-square
Difficulty
expert
Grid
  • [13,null,null]
  • [12,null,16]
  • [17,10,null]
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 | _ _ 6 | _ 12 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [5 12 7 | _ 8 _ | _ _ 11]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [4 _ 8 | _ 5 _ | 2 _ 6]

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

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