Advise for SAT and/or ACT preparation

<p>This maybe a simple question but its really important for me! Please help!
What is the best way to study/prepare for SAT and/or ACT without taking those expensive SAT classes? Is it even necessary?
All my friends are taking it!</p>

<p>Self-study, get a PR or Barron’s review book. It’s a heck of a lot cheaper.</p>

<p>Ah, Thanks This will save me lots!</p>