What Math Is on the SAT? Every Topic Explained

Posted by Heidi Riad on October 30, 2026

The digital SAT math section tests four areas: Algebra, Advanced Math, Problem-Solving and Data Analysis, and Geometry and Trigonometry. That is the whole map. Everything your child sees on test day fits into one of those four boxes.

Below is what each one covers, how many questions to expect, and what to study first.

How the SAT math section works

The math section is 44 questions in 70 minutes. It is split into two modules of 22 questions each. The test is adaptive, which means how your child does on the first module decides how hard the second module is.

Math is scored from 200 to 800. A calculator is allowed on every question, and a Desmos graphing calculator is built right into the testing app. There is no penalty for a wrong answer, so your child should never leave a question blank.

One thing to know up front. There is no calculus on the SAT. No derivatives, no integrals, no limits. The math tops out at early Algebra 2, geometry, and a little trigonometry.

The four math domains

Algebra: About 35 percent of the section, or 13 to 15 questions. This is the foundation, and it is the biggest single piece. Topics include linear equations in one and two variables, linear functions, systems of two linear equations, and linear inequalities. If your child is shaky here, the whole score suffers.

Advanced Math: About 35 percent of the section, or 13 to 15 questions. This is where the SAT gets harder. Topics include quadratic equations, nonlinear equations, polynomials, exponential functions, and working with function notation. Algebra and Advanced Math together are roughly two-thirds of the test, so this is where most study time should go.

Problem-Solving and Data Analysis: About 15 percent of the section, or 5 to 7 questions. This is the real-world math. Topics include ratios, rates, proportions, percentages, unit conversions, probability, reading data from tables and graphs, scatterplots, and basic statistics like mean and median.

Geometry and Trigonometry: About 15 percent of the section, or 5 to 7 questions. The smallest piece. Topics include area and volume, lines and angles, triangles, circles, the Pythagorean theorem, and right-triangle trigonometry.

A note on the old names

If you studied for the SAT years ago, or you are reading an old prep book, the names were different. Heart of Algebra, Passport to Advanced Math, and Additional Topics in Math were the old labels. They map straight onto the four current domains. The math is similar. The names and the digital format changed.

The ACT tests math a little differently. If your child is weighing the two tests, see what math is on the ACT.

What to study first

Not all four domains are equal. Here is the smart order.

Start with Algebra and Advanced Math: Together they are about 60 to 70 percent of the section. Points here move the score the most.

Then shore up Problem-Solving and Data Analysis: These questions are not hard once your child knows what the data is asking.

Finish with Geometry and Trigonometry: It is the smallest slice, so it earns the least study time, but a few easy formulas pick up real points.

Learn Desmos: The built-in graphing calculator is one of the biggest score boosters on the digital SAT. A student who knows how to graph an equation to find an answer saves time and avoids mistakes.

How to help your SAT-bound student

A few things make a real difference. Have your child take one full-length digital practice test first, so you can see which of the four domains is costing the most points. Study by domain, not by random problems, so weak spots actually close. Practice with Desmos until it feels natural. And start early. Scores climb with steady, spaced-out practice, not a last-minute cram.

Where your child really stands

A practice score tells you the number. It does not always tell you which skills are missing underneath it. At Genie Academy, we start with an assessment that shows exactly where your child is, domain by domain, then build a prep plan around the gaps. We teach in small classes of no more than 6 students, so your child gets real attention, not a lecture hall.