Situation: I am sitting on a couch facing a table within reach, while there is an ottoman on my left and another couch on my right.
Alternative situations: I am sitting on the couch in the bottom right corner resting my forearms on the table in front of me while I am reading a book. I am sitting on the couch in the bottom right corner talking on my phone while my forearms are resting on the table in front of me.
Question: What is the number of tables?