AP
AP Precalculus · Digital Mock Exam

AP Precalculus Full-Length Practice Test

A Bluebook-style digital mock exam matching the real AP Precalculus Section I: Multiple Choice — same question count, same timing, same two-part structure (no calculator, then calculator allowed). Pick a set below to begin.

40 multiple-choice questions per set · Part A: 28 questions / 80 minutes (no calculator) · Part B: 12 questions / 40 minutes (graphing calculator allowed, built-in Desmos) · Instant explanations after each answer · Printable ink-saving PDF with answer key

Set 1 · Easy–Medium

Foundations & Mixed Review

A balanced, real-exam-format set covering Polynomial & Rational Functions, Exponential & Logarithmic Functions, and Trigonometric & Polar Functions — the core skills every AP Precalculus student needs to lock in first.

  • Questions40 (28 + 12)
  • Time limit80 min + 40 min
  • CalculatorPart B only
  • DifficultyEasy – Medium
Set 2 · Advanced

Challenge Set — Highest-Missed Questions

Hand-picked, calculation-heavy questions targeting the exact spots students lose points: ambiguous Law of Sines cases, hole-vs-asymptote traps, sign errors in end behavior, multi-step log/exponential equations, and polar/trig subtleties. Master this set and few real exam questions will surprise you.

  • Questions40 (28 + 12)
  • Time limit80 min + 40 min
  • CalculatorPart B only
  • DifficultyHard · Trap Questions
Once a section begins, the timer cannot be paused — exactly like the real digital AP exam. When time expires, the section auto-submits and locks. Use the built-in Desmos calculator button in the header during Part B only, matching real exam calculator policy.
SECTION I, PART A

Directions

Time allotted for this part 80:00
AP Precalculus — Set 1
Section I, Part A · No Calculator
TIME REMAINING 80:00
0 / 28 answered
Desmos Graphing Calculator

Part A Complete

You may take a short break before starting Part B (calculator allowed). Part B begins as soon as you click continue — the timer starts immediately, just like the real exam.

0:30
0/40CORRECT

Test Complete

Here's how you did.

Question-by-Question Review