<p>How much overlap is there between the questions on the SAT math level 1 subject test, and the math questions on the SAT reasoning test? I know that the subject test covers a bit more content, such as trig, but are the questions phrased similarly? There aren't many official CB subject tests out there -- would answering math section questions from the SAT reasoning tests be helpful in preparing for the subject test once all the official CB subject tests have been taken?</p>