Studying for SAT subject tests!

<p>How long do you guys study for these tests if at all.
I am thinking about taking three subject tests this coming june, and will I have enough time to prepare myself? I also have to take ACT this june too!
Also, how much studying is required? (I will take Math II, Biology and U.S. History) and I want to get at least above 700.
Should I just take it in October or something?
Thanks! Any suggestions needed!!</p>

<p>If you took/ are taking bio or ush take ONE of them in june. Even better if you’re in honors/AP. focus on one for june since they’re pretty tough subjects. and as for math… good luck with that.</p>