Calculation Methodology

This site calculates an unofficial weighted practice composite out of 100, not an official AP score. For each section, divide earned points by available points, multiply by the published section weight, and add the four weighted values.

Formula: (MCQ ÷ 55 × 40) + (SAQ ÷ 9 × 20) + (DBQ ÷ 7 × 25) + (LEQ ÷ 6 × 15).

For example, 38 MCQ, 6 SAQ, 5 DBQ and 4 LEQ points produce approximately 27.64 + 13.33 + 17.86 + 10.00 = 68.83%. The exact unrounded values are added before displaying one decimal place.

Source and limitations

Section counts and weights follow the College Board exam overview. The 2027 question format changes are described in the AP History exam updates for 2027. The scoring rubrics for free-response questions remain unchanged according to that update. Actual scores are determined by College Board after exam scoring and conversion. We have not verified public, official year-specific 1–5 cutoff tables and therefore do not map this composite to a predicted 1–5 score.

Practice scores are only as reliable as the practice questions and rubric marking used to generate them. The administrator can update section maximums and weights if an official future exam format changes; the methodology must then be reviewed and updated as well.

Rounding, validation and assumptions

Each raw score must be a whole number from zero through that section’s configured maximum. Empty values are not interpreted as zero in the main calculator. We add unrounded weighted contributions, then round the displayed composite to one decimal. The section performance bars show the raw percentage rounded to a whole number; these displayed bar values are illustrative and are not added to calculate the composite.

For a target calculation, entered completed sections contribute their current weighted points. The remaining sections can be explored as possible whole-mark combinations. The scenario tool compares two weighted composites on the same assumptions. The rubric tool only counts criteria a user selects. None of these tools can examine the actual quality of written answers.

When assumptions change

The administrator can change maximum points and weights in WordPress settings if an official exam update warrants it. Any such update should also trigger a review of this page, input labels, examples, educational articles and test cases. No year-specific 1–5 conversion is active because we have not verified reliable official cutoff data for it. A score percentage is not equivalent to an AP grade.