Hi adiad,
I also have a
cheat sheet of GRE quant formulas, which has many of the critical GRE formulas/concepts in one place. Just remember that memorizing formulas is analogous to bringing all of the necessary materials -- the aluminum, the carbon fiber, the wiring, the avionics, the tires, the glass, etc. -- into a Boeing 787 production hanger. Yes, you need those materials to build the plane, but simply having them isn’t enough to make the plane fly.
Also, you may find it helpful to read this article about
how to score a 330+ on your GRE.
Feel free to reach out with further questions.
Good luck!