What do I need to know to become a plumber?
 

Hi everyone. I would like to become a plumber and I understand that I would need to do trade school and an apprenticeship but I'm not very good at math. I love working with my hands, I have replaced toilets and kitchen sinks before but my brother said that I would need to calculate pressures and flow rates. Is the math super hard or could I get by with arithmetic and basic geometry? I am trying to find out so I don't make a fool of myself if I work under someone.

Bellevue Plumber