Test Structure and Scoring

Ninety items, sixty minutes

The Perceptual Ability Test gives you 90 questions and 60 minutes. Those 90 questions are not a shuffled mix. They arrive as six sections of exactly 15 questions each, always in the same order, and that order is fixed before you ever sit down.

The order never changes

Keyholes opens the test at questions 1–15. Top-Front-End follows at 16–30, Angle Ranking at 31–45, Hole Punching at 46–60, Cube Counting at 61–75, and Pattern Folding closes at 76–90.

Because the boundaries are fixed, the question number alone tells you which section you are in. That is worth more than it sounds. You never have to spend a question re-orienting yourself, and you can rehearse the whole sequence in advance: what is coming, in what order, and how much of the test is behind you when each one ends.

Forty seconds a question

Sixty minutes is 3,600 seconds. Spread across 90 items, that is 40 seconds per item on average. Treat that number as a budget for the whole section rather than an allowance for each question — every item you finish in 25 seconds funds one that needs a minute.

The section boundaries double as pacing checkpoints. If you reach question 45 with 30 minutes gone, you are exactly even. Ten minutes down at the halfway mark is the signal to start committing to answers faster, not the signal to work harder on the item in front of you.

How the PAT is scored

The PAT is scored separately from the Academic Average. It is reported as its own number, alongside the Academic Average and Total Science — three separate scores, which is exactly how this site stores and converts them.

On the current scale, a reported score is a multiple of ten between 200 and 600. Scores earned before March 1, 2025 were reported on the older 1–30 scale, so both kinds of numbers still circulate in school data and forum posts. The ADA publishes a concordance table — the version in use here was updated January 29, 2025 — that converts an old score to its approximate current equivalent.

The table carries a separate row for the Academic Average, Total Science, and the PAT, because the same old number does not convert to the same new number in every section. On the PAT's row, the bottom of the range is flat: every legacy score from 1 through 10 converts to 200. The top saturates too, at 600.

Two habits follow from this. Quote a scale when you quote a score, since "20" and "430" can describe the same performance. And when you compare yourself to a school's published averages, check which scale those averages are on before you read anything into the gap.

The takeaway

Ninety items, 60 minutes, six sections of 15 in an order that never varies — so the question number always tells you where you are. Forty seconds an item is the average pace, and the section boundaries are your checkpoints. The PAT earns its own score, reported on the current 200–600 scale in 10-point steps and kept separate from the Academic Average.