Do anybody know of any? I looked at some example questions on their site - it looks pretty general/basic. Maybe I'd say that if you got around 27 on the ACT, you'd get the average level score on the GRE 155-165 depending on area of study I think.

Anyhow, I haven't taken many, if any, math/physics type courses since highschool.

Advice? LMK if you need to know more.