Question

which is the best practice book for maths

Answer 1

Best practice books are too many as
Arihant
Xam idea
Rd sharma
Rs agrawal etc

Answer 2

Hi friend,

It depends on how you want to prepare.

If you want to know as much as possible be overly prepared for the test then I would suggest Barrons. Studying from this book helps you answer some of the challenging questions that appear. The practice tests in this book are a little harder than the actual test. It's not a bad thing ,it's better to be well prepared than not knowing an answer.

If you want a realistic approach then the princton review would be your bet.

You can try the practice tests from princton review to have an estimate of your SAT subject test score.

I personally used Barrons and received an 800 :)

Good luck!

hope this answer helps you