Natural numbers can be used for counting: a single apple; two apples are just one apple added to a different apple, 3 apples are a single apple included to 2 apples, ... The natural quantities are employed for counting points, like "you will find six cash on the table", in https://www.mediafire.com/file/yxndao85g7oxxhd/Buy_Vegetarian_Herbal_Supplements_Online_%25E2%2580%2593_Cureayu_Products/file