Som et eksempel, hvis du sletter 7 bolde, så får du 25 points (7 minus 2 = 5. 5 kvadrat er 25 points). Hvis du sletter 8 bolde, så får du 36 points (8 minus 2 = 6. 6 kvadrat er 36 points.
As an example, if you erase 7 balls, then you get 25 points (7 minus 2 = 5. 5 squared is 25 points). If you erase 8 balls, then you get 36 points (8 minus 2 = 6. 6 squared is 36 points.