hard 5×5 Set 25 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ 10 | _ _ _ | 12 7 _]

Show answer

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

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

Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ _ | _ _ _ | 14 7 12]

Show answer

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

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

Complete the magic square. Each row, column, and diagonal must sum to 15. Grid: [8 _ _ | _ 5 7 | _ _ _]

Show answer

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

SubType
magic-square
Difficulty
hard
Grid
  • [8,null,null]
  • [null,5,7]
  • [null,null,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 24. Grid: [11 _ 7 | _ 8 _ | _ _ _]

Show answer

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

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