AP Calculus BC Exam Scoring
The AP Calculus BC exam is one of the most challenging AP exams, covering two semesters of college calculus. The exam tests your understanding of limits, derivatives, integrals, series, and their applications. Students who take BC also receive an AB subscore, which can be used for colleges that only award credit for AB.
Exam Structure
| Section | Questions | Time | Weight |
|---|---|---|---|
| MCQ Part A (no calc) | 30 questions | 60 min | 33.3% |
| MCQ Part B (calc) | 15 questions | 45 min | 16.7% |
| FRQ Part A (calc) | 2 questions | 30 min | 16.7% |
| FRQ Part B (no calc) | 4 questions | 60 min | 33.3% |
Score Cutoffs (Approximate)
- Score 5: Composite ~70%+
- Score 4: Composite ~56%+
- Score 3: Composite ~42%+
- Score 2: Composite ~30%+
AB Subscore
The BC exam includes an AB subscore derived from the AB topic questions on the exam (about 60% of the BC exam covers AB content). This subscore is reported separately and can be used to earn AB credit even if your overall BC score is lower than expected.