if i'm being honest, the selective entry high schools exam is just to test your basis skills, how well you can convey a message through a narrative, how well you are able to induce someone into doing something based on your persuasive techniques. How well are your word relationship skills through vr, how well can you comprehend what you are reading through rc. And the maths ones are just how well can you apply logic and reasoning to get to the answer of a problem. I mean, these tests are not similar to what you are doing in school, they are only a measure of logical aptitude and interpretation of material. This is why a lot of people who do well in selective, don't do well in certain areas in a selective school. But 60-70% of the time this isn't the case.
