AP Bio Score Calculator

AP Bio Score Calculator

Estimate your AP Biology exam score based on your performance

1 Multiple Choice Section

Note: Multiple choice questions are worth 1 point each. No points are deducted for incorrect answers.

2 Free Response Section

Each long question worth up to 10 points

Each short question worth up to 4 points

Tip: Free response questions are graded on a rubric. Partial credit is awarded for partially correct answers.

How AP Biology Scoring Works

Multiple Choice (50% of total score)

  • • 60 questions in 90 minutes
  • • Each correct answer = 1 point
  • • No penalty for wrong answers
  • • Maximum raw score: 60 points

Free Response (50% of total score)

  • • 6 questions in 90 minutes
  • • 2 long questions (10 points each)
  • • 4 short questions (4 points each)
  • • Maximum raw score: 36 points

Disclaimer: This calculator provides an estimate based on typical scoring patterns. Actual AP scores may vary due to statistical equating and curve adjustments made by the College Board.