The only equations that you really have know are cost and schedule variance.
These are the equations that I memorized. You have the opportunity to do brain dump during the exam to write down the formula an other items.
Just passed the PMP on 12/23. I used the exam simulator from master prep, PMI practice exam, PMBOK, and you tube videos. For the 2021, the test will be a little different.
Did you also use other references material during the exam or only the EET binders? I am deciding to either stick with Transportation exam or switch over to WRE. I took the transportation review course with EET but didn’t do well enough to pass the exam.