When I took mine (18 mths ago) it was 105 questions, 80% or better to pass.
I understand that the format now could contain more questions but not positive on that. There will be a few Beta Test questions that will be throw aways but you never know how many that will be, 3-5 maybe, based on the scoring I just assumed the number over 100 questions indicated the number of test questions. Again, 18 months ago, so.....grain of salt and all that, Good luck. Study hard.