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How SAT scores are calculated: the 400-1600 scale

How SAT scores are calculated: 200-800 per section, 400-1600 total, and how the adaptive module and pretest questions affect it. Free score calculator.

Updated: 28 October 2026 5 minutes 8 sections

The SAT total score runs from 400 to 1600: it is the sum of the Reading and Writing score (200-800) and the Math score (200-800). A section score is not simply the number of right answers - College Board uses Item Response Theory (IRT), which looks at which questions you got right or wrong, the characteristics of those questions and whether your answer pattern suggests guessing. Wrong answers do not cost points, and 2 questions in every module are not scored at all.

What the score is made of

The digital SAT reports only three scores: the total and the two section scores. The subscores and cross-test scores of the paper SAT are no longer reported.

Reading and WritingMathTotal
Questions544498
Scored50 (2 × 25)40 (2 × 20)90
Pretest4 (2 per module)4 (2 per module)8
Score200-800200-800400-1600

How the adaptive module affects your score

Each section runs in two stages. Module 1 mixes easy, medium and hard questions; based on your result, module 2 is harder or easier. Your section score is based on all the questions in both modules.

College Board says you are not advantaged just for seeing the harder module. But because IRT accounts for question difficulty, getting harder questions right is what opens the top of the scale. That is why module 1 matters so much: do not drop the easy and medium questions there.

Why the same number right can mean different scores

Because of IRT, two students who answer the same number of questions correctly in a section may earn different section scores - College Board's own example. The score depends on which questions you got right, so there is no single official "number right = score" table for the adaptive SAT.

So every SAT calculator, Trylab's included, gives an estimate. The most accurate practice score comes from the official full-length practice tests in the Bluebook app.

Pretest questions and guessing

  • Each module has 2 pretest questions that do not affect your score but look like all the others - treat every question as scored.
  • There is no fixed penalty for a wrong answer. College Board says it is better to guess than to leave a question blank, especially once you can eliminate one or two choices.
  • The IRT model also considers whether your pattern of answers suggests guessing. Filling every remaining question with one letter in the last minute is a poor plan: pace yourself and think through each question.

How the Trylab calculator estimates your score

The Trylab SAT calculator converts the share of right answers in each section to the 200-800 scale and adds the two. These are not College Board figures, only a guide for practice:

Right answersEstimated section score
Reading and Writing 27 / 54 (50%)500
Reading and Writing 40 / 54640
Reading and Writing 46 / 54700
Math 22 / 44 (50%)500
Math 33 / 44 (75%)640
Math 38 / 44710
  • Example: Reading and Writing 40 / 54 (640) + Math 38 / 44 (710) = about 1350.
  • In a full Trylab SAT mock the route of module 2 counts: with the easier module 2 a section score tops out near 620, with the harder one it can reach 800. This is also our own estimation model.

What is a good SAT score

College Board's College and Career Readiness Benchmarks are 480 for Reading and Writing and 530 for Math. They indicate a good chance of success in first-year college courses.

A good score for admission depends on the university. Many universities publish the SAT range of admitted students on their websites: set your target from that range and check the official page each year.

Frequently asked questions

  • Does a digital SAT score mean the same as a paper SAT score? Yes. College Board says a score on the digital SAT corresponds to and carries the same meaning as the same score on the paper SAT.
  • What if I do well on module 1 but badly on module 2? Your score is based on every question in both modules, so mistakes in module 2 lower it too.
  • Is there a separate essay score? No, the digital SAT has no essay.
  • Is my mock score my official score? No, it is an estimate. An official score comes only from the real test.

5 steps to raise your score

  • Go for accuracy in module 1 - it sets the route for module 2.
  • Keep the average pace in mind: about 71 seconds per question in Reading and Writing and about 95 seconds in Math.
  • Never leave a blank: if time is running out, eliminate choices and pick the most likely answer.
  • After every mock, sort your mistakes by domain to find which area (for example Algebra or Standard English Conventions) pulls your score down.
  • Save the official Bluebook practice tests for your last weeks - they give the closest estimate of your real score.

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