AP Score Calculator
AP Calc BC Score Calculator
Enter your points for each part of the May 2027 AP Calculus BC exam to see an estimated score from 1 to 5.
Questions correct, 0 to 42
Points earned, 0 to 9
Points earned, 0 to 9
Points earned, 0 to 9
Points earned, 0 to 9
Points earned, 0 to 9
Points earned, 0 to 9
Fill in every box to see your estimated score. Use 0 for a part you have not attempted.
How the estimate works
Each part of the exam is scaled to its share of the score: multiple choice is 50%, and free response is 50%. That gives a weighted total out of 100.
We estimate a 5 at about 58.3, a 4 at 49.1, a 3 at 38.9, and a 2 at 32.4. The last scoring chart College Board posted openly for this exam is from 2012, the most recent one available. We combine it with the curves 2 other calculators use.
The sources disagree by up to 6 points on a single cut, so when your total is within 3 points of one, the calculator shows a range such as “3 to 4” and does not pick.
College Board states the number of multiple-choice questions and timing change starting with the May 2027 exams: Part A goes from 30 questions/60 minutes to 29/62, and Part B from 15 questions/45 minutes to 13/38 (42 total instead of 45); course content has not changed.
Where the cut points come from
Percent of the weighted total needed for each score, according to each source.
| Source | 5 | 4 | 3 | 2 |
|---|---|---|---|---|
| College Board 2012 released examOfficial chart for the 2012 exam | 63 | 51.9 | 38.9 | 32.4 |
| Albert and Test Ninjas | 57.4 | 48.1 | 38 | 32.4 |
| AP Pass | 58.3 | 49.1 | 38.9 | 33.3 |
| This calculator (median) | 58.3 | 49.1 | 38.9 | 32.4 |
Other calculators’ figures were read from their pages on 2026-10-08 and converted to a percent of each site’s own maximum. Sites that share one curve are listed together.
Frequently asked questions
What score do I need for a 5 on AP Calc BC?
We estimate about 58.3% of the weighted total, and about 38.9% for a 3. College Board sets the real cut after each exam and does not publish it, and the sources we compared differ by up to 6 points.
How accurate is this AP Calc BC score calculator?
It is an estimate. The last scoring chart College Board posted openly for this exam is from 2012, the most recent one available. We combine it with the curves 2 other calculators use. Treat a result near a cut point as either score.
Is the AP Calc BC exam curved?
Not against other students. College Board sets the composite score needed for each AP score for that year’s exam form, so the cut points shift a little from year to year.
Exam structure: College Board, May 2027 format. Cut points are estimates; see the table above for every source. Last checked 2026-10-08.
