SAT OwlFree Digital SAT practice questions
640 original questions written for the Digital SAT, organized by the official College Board domains and skills. Every question has a step-by-step explanation. Want questions picked for your weak spots and a tutor who explains your mistakes? Take the free diagnostic.
Reading and Writing
Information and Ideas
Craft and Structure
Words in Context27 questionsText Structure and Purpose26 questionsCross-Text Connections26 questions
Expression of Ideas
Standard English Conventions
Math
Algebra
Linear equations in one variable20 questionsLinear functions20 questionsLinear equations in two variables20 questionsSystems of two linear equations in two variables20 questionsLinear inequalities in one or two variables20 questions
Advanced Math
Nonlinear functions20 questionsNonlinear equations in one variable and systems of equations in two variables20 questionsEquivalent expressions20 questions
Problem-Solving and Data Analysis
Ratios, rates, proportional relationships, and units14 questionsPercentages14 questionsOne-variable data: distributions and measures of center and spread14 questionsTwo-variable data: models and scatterplots14 questionsProbability and conditional probability15 questionsInference from sample statistics and margin of error15 questionsEvaluating statistical claims: observational studies and experiments14 questions