AP Biology Score Calculator
Estimate your AP Biology (AP Bio) score. Enter the raw points you expect on each section to see the 1–5 score you're on track for.
Predicted AP score Start AP practice
3
QualifiedAlmost there! Keep practicing so you can get that 5 you’re after.
Composite56 / 100
Estimate only. The 1–5 cutoffs come from the College Board's released AP Bioexams and shift a few points each year — official thresholds aren't published, so treat this as a directional guide, not a guarantee.
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How the AP Bio exam is scored
| Section | Raw points | % of score |
|---|---|---|
Multiple Choice | 60 | 50% |
Long FRQ 1 | 9 | 13% |
Long FRQ 2 | 9 | 13% |
Short FRQ 3 | 4 | 6% |
Short FRQ 4 | 4 | 6% |
Short FRQ 5 | 4 | 6% |
Short FRQ 6 | 4 | 6% |
| Total | 94 | 100% |
AP Bio calculator FAQ
Your raw points from each section (Multiple Choice (50%), Free Response (50%)) are weighted and combined into a 0–100 composite, which is then converted to a 1–5 AP score. Use the calculator above to see exactly where your numbers land.
A 3 is generally considered passing and earns college credit at many schools, while selective colleges often want a 4 or 5. Check your target school’s AP credit policy for the exact cutoff.
The section weights match the College Board’s, and the 1–5 cutoffs are based on recently released exams. Official curves move slightly each year, so treat this as a strong directional estimate rather than a guarantee.