<p>I just gave the aleks maths and physics placement tests and I must tell all prospective test takers that they were easy.The maths test tests you on pre-calculus skills ( limits,making graphs,functions,log,trigonometry to name a few) and does not have a time limit so I would advise you to take your time ( I scored 97 % and took a little over 2 hours as I went to take lunch while the exam was in progress )..The physics exam was damn easy and asks you about vectors and kinematics...The maths test can have anywhere between 25 to 30 questions while the physics test was shorter ( don't exactly remember the nos of questions)...I am currently studying Kaplan's chemistry SAT subject test preparation book to prepare me for the chemistry placement test...If anybody has already taken the chemistry placement test will he bother to tell me what was asked ?</p>
<p>P.S - The maths placement test will probably have a question about slant asymptotes so revise the concept if you've forgotten about it.</p>