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Large Print Hard Sudoku for Kids printable worksheet
Hard

Large Print Hard Sudoku for Kids

One hard 9x9 sudoku printed large: the grid fills the page, each square is about three quarters of an inch, and the numbers are big and bold, easy on young eyes and room for pencil notes. 26 of the 81 numbers are given. It cannot be finished with the first trick alone: solvers must hunt for the only square where a number fits, again and again. Still no guessing. For ages 10 and up and grown-ups; answer key on page 2.

Free Free Printable Sudoku for Kids: Picture, 4x4, 6x6 and 9x9 Full Pack

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Size
US Letter (8.5 × 11 in), fits A4
PDF
2 pages: the worksheet and its answer key
Level
Hard
License
Free for personal & classroom use

About this worksheet

One hard 9x9 sudoku printed large: the grid fills the page, each square is about three quarters of an inch, and the numbers are big and bold, easy on young eyes and room for pencil notes. 26 of the 81 numbers are given. It cannot be finished with the first trick alone: solvers must hunt for the only square where a number fits, again and again. Still no guessing. For ages 10 and up and grown-ups; answer key on page 2. It is a real challenge for ages 10 and up, and for grown-ups too. Start with the row, column or box that has the most numbers filled in.

Tips for using it

Printing tips

Download the PDF and print at 100% (or “fit to page” on A4). Page 1 is the worksheet and page 2 is the answer key with the answers in red; print just page 1 if you want to keep the answers for checking. Free for personal, family and classroom use.

More Free Printable Sudoku for Kids: Picture, 4x4, 6x6 and 9x9

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