easy 4×4 Set 70 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [_ 1 _ | 3 _ 7 | 4 9 _]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 18 13 | 16 _ 12 | _ _ 17]

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

SubType
magic-square
Difficulty
easy
Grid
  • [null,18,13]
  • [16,null,12]
  • [null,null,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: [_ 6 7 | _ 8 _ | _ 10 5]

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [2 _ _ | 9 5 _ | _ 3 8]

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

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