AP Precalculus Score Curve 2026 — Raw Score to AP Score
AP Precalculus uses a two-section scoring system — Multiple Choice and Free Response — to produce a final AP score of 1–5. Here's how the curve works in 2026.
AP Precalculus Score Cutoffs (2026)
| AP Score | Min Composite | % of Max | Label |
|---|---|---|---|
| 5 | 72 / 100 | 72% | Extremely well qualified |
| 4 | 56 / 100 | 56% | Well qualified |
| 3 | 40 / 100 | 40% | Qualified |
| 2 | 27 / 100 | 27% | Possibly qualified |
| 1 | 0 / 100 | — | No recommendation |
Use our AP Precalculus Score Calculator to enter your scores and get a predicted grade instantly.
How the AP Precalculus Composite Score Is Calculated
| Section | Weight | Max Raw Score | Scaled Contribution |
|---|---|---|---|
| Multiple Choice (40 Qs) | 62% | 40 | 62 points |
| FRQ 1 — Calculator | 9.5% | 10 | ~9.5 points |
| FRQ 2 — Calculator | 9.5% | 10 | ~9.5 points |
| FRQ 3 — No Calculator | 9.5% | 10 | ~9.5 points |
| FRQ 4 — No Calculator | 9.5% | 10 | ~9.5 points |
| Total | 100% | — | ~100 points |
MC conversion: Each correct MC answer ≈ 1.55 composite points (62 ÷ 40).
FRQ conversion: Each of the 4 FRQs is worth 0–10 raw points, scaled to ~9.5 composite points. Each FRQ raw point ≈ 0.95 composite points.
Score Distribution (2026)
| Score | % of Students |
|---|---|
| 5 | 18% |
| 4 | 24% |
| 3 | 22% |
| 2 | 20% |
| 1 | 16% |
Pass rate (3 or higher): ~64%
AP Precalculus launched in 2023 as a new College Board offering. Its relatively high 5 rate (18%) reflects that many students who take it are already strong math students who chose it specifically to build toward Calculus.
What Raw Score Do You Need?
To score a 5 (72/100): With 34/40 FRQ points (≈32.3 composite pts), you need approximately 26/40 MC (65%) to reach 72.
With 30/40 FRQ points (≈28.5 pts), you need approximately 28/40 MC (70%).
To score a 4 (56/100): With 25/40 FRQ points (≈23.75 pts), you need approximately 21/40 MC (53%) to reach 56.
With 20/40 FRQ points (≈19 pts), you need approximately 24/40 MC (60%).
To score a 3 (40/100): With 18/40 FRQ points (≈17.1 pts), you need approximately 15/40 MC (38%) to reach 40.
With 14/40 FRQ points (≈13.3 pts), you need approximately 18/40 MC (45%).
AP Precalculus Exam Format
| Section | Questions | Time | Calculator |
|---|---|---|---|
| Section I Part A — MC | 28 questions | 40 min | No |
| Section I Part B — MC | 12 questions | 20 min | Yes |
| Section II Part A — FRQ | 2 questions | 30 min | Yes |
| Section II Part B — FRQ | 2 questions | 30 min | No |
| Total | 44 items | ~2 hours | — |
The split calculator/no-calculator format tests both computational fluency and conceptual understanding.
What AP Precalculus FRQs Look Like
The 4 FRQs test the four main content areas of AP Precalculus:
FRQ 1 (Calculator, ~10 pts): Typically covers polynomial, rational, or exponential functions — interpreting graphs, finding zeros, or modeling real-world contexts.
FRQ 2 (Calculator, ~10 pts): Often a trigonometric or sinusoidal modeling problem — fitting a function to data, interpreting amplitude/period, or computing values.
FRQ 3 (No Calculator, ~10 pts): Algebraic manipulation — function composition, inverse functions, transformations, or logarithmic properties.
FRQ 4 (No Calculator, ~10 pts): Typically covers limits, rates of change, or parametric/polar concepts — the bridge content toward AP Calculus.
Key scoring note: AP Precalculus FRQs reward showing work. A wrong final answer with correct intermediate steps can still earn 6–8 of 10 points.
AP Precalculus vs AP Calculus AB — Difficulty Comparison
| AP Precalculus | AP Calculus AB | |
|---|---|---|
| compositeMax | 100 | 108 |
| Score 5 min | 72/100 (72%) | ~68/108 (63%) |
| Score 3 min | 40/100 (40%) | ~41/108 (38%) |
| Pass rate | ~64% | ~60% |
| 5 rate | ~18% | ~22% |
AP Precalculus has a higher percentage threshold for a 5 (72%) than AP Calculus AB (~63%), but a larger share of students who take it earn a 3 or above. AP Calculus AB is considered harder overall — AP Precalculus is the recommended prerequisite.