expert 5×5 Set 70 Form Exercise

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

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 11 | _ _ _ | 17 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,null,null]
  • [17,10,15]
SolvedGrid
  • [13,18,11]
  • [12,14,16]
  • [17,10,15]
MagicConstant
42

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 13 | 16 14 12 | _ _ _]

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

SubType
magic-square
Difficulty
expert
Grid
  • [null,18,13]
  • [16,14,12]
  • [null,null,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 24. Grid: [11 4 9 | 6 _ _ | 7 _ _]

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

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