Breakdown of math concepts tested

28 questions, 45 minutes. There are two types of math questions: problem solving and quantitative comparison, evenly distributed. We discuss the quantitative comparison questions at greater length here.

The math on the test is not very advanced. Mainly, you will be tested on basic arithmetic, number properties, algebra, and basic geometry. Also, there will be a FEW questions on probability, combinatorics (combinations and permutations), or statistics (mean, median, range, etc..).

Furthermore, you will not see any trigonometry or calculus. In fact, all the math on the test is math that you probably learned by your tenth grade in high school. Here is a chart of the relative frequency of the different types of math questions you will find on the test, based on the questions released in the official ETS guide.
Here below is a chart of the relative frequency of different types of geometry questions, based on the questions released in the official ETS guide.