title: Arithmetic in python, can't figure out simple basic operations
body: <p>I am doing some very basic excersizes in python. I'm using the hard way to learn python book, which in excersize 3 have a expression I should understand.</p>
  
  <p>3 + 2 + 1 - 5 + 4 % 2 - 1 / 4 + 6, is coming out as 7.</p>
  
  <p>For me, the answer is 6.</p>
  
  <p>6 - 5 + 0 - 1 / 4 + 6</p>
  
  <p>1 - 1 / 4 + 6</p>
  
  <p>6.</p>
  
  <p>This is clearly wrong, but can anyone help me with priorty in mathematics etcetera? I seem to have forgotten everything if it's not inside a parenthesis! </p>
  
  <p>EDIT: Thank you very much for the response. I've clearly learned something about the very basic stuff, which I think is important before moving on! My order of operations was definately way off!</p>