hard 5×5 Set 51 Form Exercise

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [5 _ 7 | _ _ _ | 9 _ _]

Show answer

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

SubType
magic-square
Difficulty
hard
Grid
  • [5,null,7]
  • [null,null,null]
  • [9,null,null]
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: [_ _ _ | _ 5 _ | 4 _ 2]

Show answer

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

SubType
magic-square
Difficulty
hard
Grid
  • [null,null,null]
  • [null,5,null]
  • [4,null,2]
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: [15 _ _ | 10 _ _ | 17 _ _]

Show answer

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

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

Complete the magic square. Each row, column, and diagonal must sum to 24. Grid: [_ _ 11 | 10 _ _ | 5 _ _]

Show answer

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

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