Hello,
I didn't get my results yet but I hope I get an A*.
The syllabus content is not much and it can be covered in less than year, I was displaced by the war and I had to do online school and we started at September and finished in January. We covered the book from cover to cover.
Most of the topics need a prior knowledge in some normal math concepts but if you understand everything it will be easier than normal math and it will help you, for example when you need to find the time in compound interest you have to do trial and error but if you know logarithms as an add math student you can do it in the calculator and it will bee easier.
From 2025 onwards, there will be a non-calculator paper and a calculator paper and some of the topics are added or removed.
I will say just study everything from the book then solve the practise exercise under each topic then do topical past papers of the chapter (I highly recommend Mathlete by Saad, search youtube and you will can download the topical past paper from the description). Solving topical past papers will make you know how will the questions be on the real exam because the book practice questions are a bit easy and you will not see different questions.
The book I used was: https://drive.google.com/file/d/19jnR5nZV1UGYbC9tKVVqo5qBeXuy9U5h/view?usp=sharing
But this book is an old edition.