easy 4×4 Set 89 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 13 | _ 14 _ | 15 10 17]

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

SubType
magic-square
Difficulty
easy
Grid
  • [null,null,13]
  • [null,14,null]
  • [15,10,17]
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: [9 4 _ | 10 _ _ | _ 12 7]

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

SubType
magic-square
Difficulty
easy
Grid
  • [9,4,null]
  • [10,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 24. Grid: [_ 12 5 | 6 _ _ | _ 4 9]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ _ 2 | 1 5 _ | 8 3 _]

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

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