The GRE Quantitative Reasoning section assesses your ability to understand, interpret, and analyze quantitative information, as well as to solve problems using mathematical concepts.
You won’t know every answer, and that’s okay! The GRE doesn’t penalize for wrong answers, so always guess.
Smart guessing can turn a tough question into an easy point, raising your overall score.
Narrowing four choices down to two, then choosing the one that fits the context best.
Eliminating choices that don’t make sense mathematically before guessing.