AP Calculus AB Practice Test

44 questions70 minutesDetailed explanationsInstant scoring

$79 Start the AP Calculus AB Practice Test → Secure checkout via Stripe · 1 free retake included, half-price after · 48-hour guarantee

About the Real AP Calculus AB Exam

The AP Calculus AB exam is a college-level test administered by the College Board. Scoring a 3 or higher (on a 1-5 scale) can earn you college credit at thousands of universities, saving you time and tuition money. Over 3 million students take AP exams each year.

Our AP Calculus AB Practice Test

Our AP Calculus AB practice test contains 44 original multiple-choice questions matching the current AP Calculus AB exam format. Questions are aligned to the College Board's course description and reflect the same topic weighting, difficulty distribution, and question styles found on the real exam.

What to Expect

You will answer 44 multiple-choice questions in approximately 70 minutes.
Questions cover all major units and topics in the AP Calculus AB curriculum.
Difficulty ranges from straightforward recall to complex analysis and application.
After completion, you receive an estimated AP score on the 1-5 scale.
Every question includes a detailed explanation with subject-specific reasoning.
Your weak-area report shows which units and topics need the most review.

Try a Sample Question

AP Calculus AB — Sample

What is the value of $\lim_{x \to 4} \frac{x^2 - x - 12}{x - 4}$?

A 0

B 3

C 7

D Undefined

Explanation. The correct answer is 7. To evaluate this limit, you first attempt direct substitution, which yields the indeterminate form 0/0. This indicates that a common factor exists in the numerator and denominator. You should factor the numerator, $x^2 - x - 12$, into $(x - 4)(x + 3)$. The expression then becomes $\frac{(x - 4)(x + 3)}{x - 4}$. Since $x$ is approaching 4 but is not equal to 4, you

Save with a Pass

Taking more than one test? An All-Access Pass unlocks every practice test with unlimited retakes.

Compare passes →