QF Focus Magazine
PUZZLES PAGE
-See if you can spot all 13 differences, answers on page 35
Spot the difference
Here are two Sudoku puzzles of different skill levels for you to try. Fill in the grid so that every row, every column and every 3 x 3 grid contains the digits 1 through to 9 with no repeats, which means that no number is repeated in any row, column or box.
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Answers to sudoku on page 35
SUDOKU
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