What skills does the Quantitative Reasoning section measure?
The quantitative (math) reasoning section is meant to measure your ability to understand basic concepts of arithmetic, algebra, geometry, and data analysis. The quantitative reasoning section is also meant to measure your ability to reason quantitatively and to solve problems in a quantitative setting. The quantitative reasoning section is not meant to measure your ability to memorize formulas or performed trigenometry or calculus, but you are expected to know many of the basic math concepts from arithmetic, algebra, and geometry.