Magic Square 3×3 Hard — Set 72
Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ 13 8 | _ _ _ | _ 9 _]
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Answer: 12 13 8 | 7 11 15 | 14 9 10
- SubType
- magic-square
- Difficulty
- hard
- Grid
- [null,13,8]
- [null,null,null]
- [null,9,null]
- SolvedGrid
- [12,13,8]
- [7,11,15]
- [14,9,10]
- MagicConstant
- 33
Complete the magic square. Each row, column, and diagonal must sum to 33. Grid: [_ _ _ | 7 _ _ | _ 9 10]
Show answer
Answer: 12 13 8 | 7 11 15 | 14 9 10
- SubType
- magic-square
- Difficulty
- hard
- Grid
- [null,null,null]
- [7,null,null]
- [null,9,10]
- SolvedGrid
- [12,13,8]
- [7,11,15]
- [14,9,10]
- MagicConstant
- 33
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ 10 _ | 16 _ _ | _ _ 13]
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Answer: 15 10 17 | 16 14 12 | 11 18 13
- SubType
- magic-square
- Difficulty
- hard
- Grid
- [null,10,null]
- [16,null,null]
- [null,null,13]
- SolvedGrid
- [15,10,17]
- [16,14,12]
- [11,18,13]
- MagicConstant
- 42
Complete the magic square. Each row, column, and diagonal must sum to 42. Grid: [_ _ 13 | 16 14 _ | _ _ _]
Show answer
Answer: 11 18 13 | 16 14 12 | 15 10 17
- SubType
- magic-square
- Difficulty
- hard
- Grid
- [null,null,13]
- [16,14,null]
- [null,null,null]
- SolvedGrid
- [11,18,13]
- [16,14,12]
- [15,10,17]
- MagicConstant
- 42
Teaching Notes
Practice magic square 3x3 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Magic Square 3x3 Hard Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.