It’s true that the SAT and ACT are known to test slightly different things and when it comes to the two tests, there are a lot of misunderstandings and myths floating around.
For the first time, though, students can estimate their scores from one test to another to get an idea of what they might score.
The makers of both tests came together and created a table so that you can convert your ACT Composite score to an equivalent score on the SAT Critical Reading and Math sections. You can also estimate your ACT Combined English/Writing score to an SAT Writing score.
check out the the original article from noodle.org, written by By Rececca Green