are these SAT scores good?
reading 540. math 480. writing. 480
That's a 1500, which is the national average. The scores range from 600-2400, and you're right in the middle. If you plan on attending a university, those aren't good enough.
You are a little above average in reading. Sorry to to tell you, but in math and writing you are a little below average.
Nope, not good, fair, at best!!