98 practice questions covering all 8 content domains: Craft and Structure, Information and Ideas, Standard English Conventions, Expression of Ideas, Algebra, Advanced Math, Problem-Solving and Data Analysis, and Geometry and Trigonometry. Full explanations on every answer.
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The digital SAT is administered by the College Board and has 98 questions across two sections. Reading and Writing has 54 questions in 64 minutes, and Math has 44 questions in 70 minutes. Each section is split into two adaptive modules: your performance on the first module determines whether the second is easier or harder, which affects your score. Each section is scored 200 to 800, for a composite of 400 to 1600.
The test covers 8 content domains:
Because the digital SAT is adaptive, accuracy on the first module of each section matters more than on a fixed-form test. Practicing realistic questions in the same domain proportions as the real exam, with immediate explanations, builds both the content knowledge and the pacing the test rewards.
| Feature | Free Online Guides | TestReadyUSA |
|---|---|---|
| Practice questions | ✗ Often outdated or not domain-matched | ✓ 98 questions across all 8 content domains |
| Matches official weighting | ✗ Rarely matched to the real domain proportions | ✓ Same weighting as the College Board framework |
| Answer explanations | ✗ Rarely explained | ✓ Every question |
| Drill by domain | ✗ No | ✓ Yes |
Study Guide
About the real test
The digital SAT is 98 questions across two sections: Reading and Writing (54 questions, 64 minutes) and Math (44 questions, 70 minutes), each split into two adaptive modules. Reading and Writing is scored across 4 domains, and Math across another 4, with Craft and Structure and the two Math domains (Algebra, Advanced Math) carrying the most weight.
Algebra and Advanced Math are 70% of the Math section combined
Each carries 35% weight on its own, more than double Geometry and Trigonometry or Problem-Solving and Data Analysis. Prioritize linear equations, systems, and quadratics.
Craft and Structure is the single largest Reading and Writing domain
At about 28% of the section, vocabulary-in-context and rhetorical purpose questions come up more than any other Reading and Writing category.
It's adaptive: Module 1 sets your difficulty for Module 2
Performance in the first module of each section determines whether the second module is easier or harder, which is part of how your score is calculated. Accuracy early matters.
Why TestReadyUSA works for the SAT
TestReadyUSA's SAT practice covers all 8 content domains in the same proportions as the official digital SAT, with a full explanation after every question.
Practice one domain at a time.