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# Sudoku puzzles

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### Sudoku puzzles

2. 2. How to do a 4x4 Sudoku Grid (easiest)3 1 Every column, row and mini-grid must contains the numbers 1, 2, 3 and 2 4. Can you work out the missing numbers? 2 1 3
3. 3. Can you do this 4x4 grid?Copy it onto a whiteboard and have a go… 1 Every column, row and mini-grid must contains the numbers 1, 2, 3 and1 3 4. Can you work out the missing numbers? 4 1
4. 4. How to do a 6x6 Sudoku Grid (medium) Every column, row and mini-grid must contains the numbers 6 1, 2, 3, 4, 5 and 6 Can you work out the 3 5 4 missing numbers?1 5 23 54 3 66 5
5. 5. How to do a 9x9 Sudoku Grid (hard – some adults can’t do these!) Every column, row and mini- 5 6 2 7 grid must contains the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9. Can you work out the 3 4 5 missing numbers? 9 2 4 8 3 6 1 9 2 5 7 8 6 As the puzzles get harder it may 4 3 2 9 7 be useful to make notes on the grid4 6 8 1 in pencil.5 9 2 33 6 1 5
6. 6. Sudoku Puzzles• Remember: – 3x3 (easiest – pink paper) – 6x6 (medium – purple paper) – 9x9 (hard – blue paper)• Start in the column /row /mini-grid that has the most information As the puzzles get harder it may be useful to make notes on the grid in pencil.
7. 7. Sudoku Puzzles• Remember: – 3x3 (easiest – pink paper) – 6x6 (medium – purple paper) – 9x9 (hard – blue paper)• Start in the column /row /mini-grid that has the most information As the puzzles get harder it may be useful to make notes on the grid in pencil.