Should I retake the SAT Subj Tests?

<p>I got 710 for Bio M and Chem and 740 for Math 2 (national percentiles: 68, 67, 73 respectively), and generally aiming for schools that are quite selective/competitive. I know scores above a 700 are considered decent but are they “good enough” for an international student? </p>

<p>Is it worth retaking them in May/June without coming off as “obsessed” with standardized testing? I already plan to retake the SAT [M- 710, CR- 670, W- 620. Heh.] either in May or June so I’d really prefer to not retake the Subject Tests…</p>

<p>On another note, is the national percentile is the percentile for students worldwide, or just for students in your country?</p>

<p>Thanks!</p>