Sudoku Average Solving Time
sudoku!!can anyone plz tell me dat how much time an average sudoku should take to be solved??
Usually Sudokus, depending on the difficulty, will take 15 minutes to 2 hours. Using certain methods can shorten the tim to 15 to 30 minutes. A medium difficulty should take about 15 to 30 min. For me it would take from 5 to 30 minutes on paper.
Me solving a sudoku twins