PlayOnePage worksheet
Sudoku Challenge 016
Fill every empty cell so each row, column, and 2x2 box uses 1-4 once.
2
4
3
1
4
2
1
1
4
3
Write the missing numbers in the blank cells.
Sudoku Challenge 016
Fill every empty cell so each row, column, and 2x2 box uses 1-4 once.