Article: Sudoku.(Some Fun)

You might think that only math wizards can complete a sudoku puzzle. But the strategy for solving this game of numbers has more to do with reasoning and logic.

How do you play? Each row, column, and section in the grid has 9 small squares--for a total of 81. In each blank square, write a number from 1 to 9. Each digit can be used only once per row, column, ...

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