HOW TO SOLVE SUDOKU
Place a number from 1-9 in each empty cell so that each row, each column and each 3x3 box contains all the numbers from 1-9. (This means that no number can appear twice in any row, column or 3x3 box.)
Place a number from 1-9 in each empty cell so that each row, each column and each 3x3 box contains all the numbers from 1-9. (This means that no number can appear twice in any row, column or 3x3 box.)