FAST NU Prep

Seniors from FAST and 75+ scorers this year please guide me on how to prepare for NU test. I appeared for NET-4 a few days ago and scored 130 for context so advanced maths is pretty much covered and I just need to practice it a bit more. I need help on how to prepare basic maths in particular. If I do Hashim Zia FLPs, will they help? I just attempted one of his FLPs and scored 70/100 although I strongly doubt that the difficulty level is comparable to the actual test or is it? I lost most of the marks in basic maths questions so guys how do I actually prepare basic maths for FAST NU? istg I have so many doubts and questions in my mind rn. I don't actually know where to start preparing from. plz help 😭🙏 sorry for the mistakes and typos if any cuz i'm actually very tensed rn.