<p>I usually understand what the question asks for, but I have patches in the subject matter where I blank out. Example: What is xxx % of xxx is a question I always get wrong, but I’ll nail a few harder ones.</p>
<p>Well if you need a “complete” Math review, as you claim in the thread title, you should note that the general consensus on CC favors Gruber’s workbooks.</p>
<p>But if you only need to know stuff like “What is x% of x” then you might be better off with a less thorough review.</p>