SUDOKU
Level: 1 2 3 4 Complete the grid so each row, column and 3-by-3 box (in bold borders) contains every digit 1 to 9. For strategies on how to solve Sudoku, visit www.sudoku.org.uk.
Level: 1 2 3 4 Complete the grid so each row, column and 3-by-3 box (in bold borders) contains every digit 1 to 9. For strategies on how to solve Sudoku, visit www.sudoku.org.uk.