Free online resources are available if you want to learn how Sudoku puzzles can be solved. There are many Sudoku downloads that you can get for free. You can also download the PDF version of the puzzles. You can also print your own puzzles to practice them at home. To print the PDF file, you can use your home printer. Before you start, make sure you have Adobe Acrobat Reader installed.
The most common Sudoku puzzle is a nine-by-nine grid. This grid has the same number of rows as columns, so it’s possible to solve it in just minutes. Sudoku puzzles printed can be completed in as little as one minute. These puzzles do not require math skills and can be solved using logic. You can print a Sudoku grid and solve it using logic if you are looking for a challenge. In no time you will find the solution to a 9×9 grid.