Passing the Breadth portion of the PE Exam is the key to passing the PE Exam. You must absolutely crush the breadth portion so that the depth portion is a little easier on you.
I’ll be honest. The depth section of the PE exam will really test your knowledge on your particular subject matter (Construction, Geotech, Water Resources, Transportation, or Structures).
The FE is fundamental in testing your knowledge of a wide range of engineering concepts.