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About

Built for students, not subscriptions.

SAT Math Guide is a free resource for every student preparing for the Digital SAT Math section. No account, no paywall, no ads that get in the way.

What this site is

SAT Math Guide provides:

  • 340+ practice questions across all four Digital SAT Math content domains
  • An interactive formula sheet with worked examples for every formula
  • A score calculator that estimates your scaled score (200–800) from a raw score
  • Full-length timed practice tests and topic-focused mini-tests
  • Topic guides for Algebra, Advanced Math, Geometry & Trig, and Data & Statistics

Why it's free

Test prep shouldn't be a luxury. Expensive courses and paywalled question banks put students from lower-income backgrounds at a structural disadvantage. SAT Math Guide is free because it should be — forever.

About the content

All questions are written to reflect the style and difficulty of the Digital SAT Math section as defined by College Board's published specifications. The Digital SAT has been the standard format since March 2024: two 22-question modules, adaptive difficulty, no calculator restriction.

The score calculator uses approximate conversion tables based on publicly available College Board score data. Because the Digital SAT is adaptive, actual conversions vary — use the calculator as an estimate, not a guarantee.

Disclaimer

SAT® is a registered trademark of College Board. SAT Math Guide is an independent resource and is not affiliated with, endorsed by, or sponsored by College Board.

Common questions

Is this site free?

Yes — every question, formula sheet, and tool on SAT Math Guide is completely free. No account required, no paywall.

How accurate are the practice questions?

Questions are written to match the style, difficulty distribution, and content domains of the Digital SAT Math section as published by College Board.

Does practice here align with the Digital SAT format?

Yes. The Digital SAT (since March 2024) is adaptive — two 22-question modules — and all content here reflects that format and topic breakdown.