Root pg. of printable sudoku
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Printable Sudoku

Fill in all blank cells making sure that each row, column and region contains each of the numbers 1 to 9. A Sudoku is a logic puzzle. A typical Sudoku is a 9 x 9 grid of cells. Some cells will contain a number between 1 and 9. These are the 'clues' or 'givens'. Your task is to fill in the remaining cells, by putting a number in between 1 and 9 in each cell. But each number can only appear once in each row and column in the grid. And, to make things more interesting, the grid is divided into 9 'subgrids' or 'blocks' or 'boxes' or 'regions' each of which is a 3x3 grid. And each number can only appear once in each region.

Hints to solution of the printable sudoku N 13

Try to fill the cell b9, f9, a8, a2, b7, c3, g7, h5, b4, f5, f1, g5, b3, g3, g2, e2, i2, h3.

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