All sections of the paper ramp up from quite easy to very hard (all subjective to my own experience, ability level and thus interpretations). Also factor in the time limit, and the test truely allows the most able of people to excel.
Regarding the maths section, I reached about half way through the sections to the intermediate questions and it was here I started to struggle. Given the time preassure, I was skipping a few questions such as 60 X 67. Now if I had revised my maths better, I would have brought with me to the test the mental tools to quickly dispatch such levels of question.
For the maths, here is a few points to consider:
- Learn your times tables for multiples up to 200 ish. 9 X 13 type sums will quickly emerge as components of the problem when you break down the question in front of you.
- Related to the above, knowing what multiplies with what to make 88 quickly saves you time so that you can focus your brain on more complex aspects of the problem. Too often I wasted time figuring out mostly by trial and error what these lesser solutions are.
- I didn't have a problem with this but many might. Adding 3 digit numbers to 4 digit numbers should be a quick and straightforward way of earning yourself marks. Problems like 4289 + 334 made appearences a few times either as questions in themselves or components in more complex questions. Similarly, mental deductions questions along the lines of 5086 - 637 appeared. The techniques taught at GCSE and earlier level maths should help you to quickly dispatch these problems. The crucial factor (besides being correct!) is doing it quickly. Every second counts.
- There were a few questions which at vary levels of complexity, presented some information from which it is required you extract the relevant data and perform the necessary interpretations of their use and subsequent maths on. Example:
The test said:
There are 6 submarines and 19 ships on active service at this time. Submarines are crewed by 13 officers and 70 ratings. Ships have 20 officers and 115 ratings.
How many naval personal are on active service at this time?
I had just such a question in my test. Note that the simplification that all boats and all ships have the same complement number and composition I have presented is exactly how it was in my paper, but obviously this is really a test on understanding and using information and need not reflect reality.
- Division, including that giving answers with decimal points; was present. As above, learn the techniques and mental tricks for solving these.
- Number sequences. 1 3 7 13 ...
+2, +4, +6. The next in the sequence is 21 becausing you will be adding 8. These were common too. Some of the sequences were more complex in two ways. A) the changes in the sequence might be -x +y and B) the question may be presented as 47 ... 34 29 25. Both easily adapted to, especially with the benefit of forewarning of their presence.
- There will be algebraic expressions of varying complexity to solve or answer a question in relation to. At their most basic, I noted one to require you to demonstrate an understanding of the principles of algebra by completing a expression. 4t - 2y = 8t - ... . Among the multiple choice answers, you would seek to select for example C) 4y. I hope I got that correct! Because thats as far as my comfort with algebra goes. There will be other more complex problems to solve. I won't go into these as I dont fully remember them and wouldn't dare attempt to solve them in front of essentially, an audience!
Thats covers all the areas of questions I can recall.
You'll have to decide where your own ability is based on how you fare in tests you place yourself in. I would recommend allowing atleast a month to prepare if you haven't touched this stuff since GCSE like I had not.