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Untimed topic drills with an explanation after every question. Not sure where to start? Take the free ACT practice exam, then check your analytics for the topics costing you the most points.
400 questions across 22 drills.
Topic drills are part of Premium
Both full-length practice exams are free and need no card. See plans
Every question you got wrong, until you get it right — spaced so fixed ones come back for a re-check.
The topics dragging your score down, each with the drill that trains it.
A timed, scored sitting. The best way to find out where you stand before you drill.
3 drills
Twenty ACT-style English items drilling commas, semicolons and colons, apostrophes, sentence boundaries, agreement, pronouns, verb tense, modifier placement, parallel structure, and idiom.
15 drills
2 drills
Trains sustained close reading of long passages: main idea, detail, inference, purpose, tone, structure, and comparison across paired texts.
2 drills
Trains reading exact values from tables and graphs, spotting trends, interpolating and extrapolating, and comparing data series across five short studies.
Twenty-five rhetorical-skills questions covering transitions, conciseness, word choice, adding or deleting detail, sentence placement, and meeting a stated writing goal.
Trains the comma, semicolon, colon, dash, and apostrophe rules the ACT English test checks most often, including comma splices and fragments.
Fourteen ACT-style algebra problems covering linear equations and inequalities, systems, exponents and radicals, factoring, quadratics, rational expressions, functions, sequences, logarithms, complex numbers, and matrices. This is the Easy tier.
Sixteen ACT-style algebra problems covering linear equations and inequalities, systems, exponents and radicals, factoring, quadratics, rational expressions, functions, sequences, logarithms, complex numbers, and matrices. This is the Medium tier.
Ten ACT-style algebra problems covering linear equations and inequalities, systems, exponents and radicals, factoring, quadratics, rational expressions, functions, sequences, logarithms, complex numbers, and matrices. This is the Hard tier.
Fourteen ACT-style problems on angles, triangles, quadrilaterals, circles, area and volume, coordinate geometry, right-triangle trigonometry, the unit circle, the laws of sines and cosines, and vectors. This is the Easy tier.
Sixteen ACT-style problems on angles, triangles, quadrilaterals, circles, area and volume, coordinate geometry, right-triangle trigonometry, the unit circle, the laws of sines and cosines, and vectors. This is the Medium tier.
Ten ACT-style problems on angles, triangles, quadrilaterals, circles, area and volume, coordinate geometry, right-triangle trigonometry, the unit circle, the laws of sines and cosines, and vectors. This is the Hard tier.
Sixteen questions on averages, spread, counting, simple and compound probability, expected value, and reading data from tables and charts. This is the Easy tier.
Twenty-two questions on averages, spread, counting, simple and compound probability, expected value, and reading data from tables and charts. This is the Medium tier.
Twelve questions on averages, spread, counting, simple and compound probability, expected value, and reading data from tables and charts. This is the Hard tier.
Sixteen questions on logs and exponentials, complex numbers, matrices and vectors, sequences and series, composition and inverses, and rational, radical, and absolute-value equations. This is the Easy tier.
Twenty-two questions on logs and exponentials, complex numbers, matrices and vectors, sequences and series, composition and inverses, and rational, radical, and absolute-value equations. This is the Medium tier.
Twelve questions on logs and exponentials, complex numbers, matrices and vectors, sequences and series, composition and inverses, and rational, radical, and absolute-value equations. This is the Hard tier.
Trains translating everyday scenarios into arithmetic: percents and discounts, rates and unit conversions, ratios, fractions, averages, and number properties. This is the Easy tier.
Trains translating everyday scenarios into arithmetic: percents and discounts, rates and unit conversions, ratios, fractions, averages, and number properties. This is the Medium tier.
Trains translating everyday scenarios into arithmetic: percents and discounts, rates and unit conversions, ratios, fractions, averages, and number properties. This is the Hard tier.
Trains drawing tightly supported inferences and reading for an author's purpose, tone, and cause-and-effect logic across five original passages.
Trains identifying variables and controls, comparing related experiments, judging hypotheses against results, and predicting outcomes, including one Conflicting Viewpoints passage.