How the scoring works

The format

Pearson's product page gives the format as 40 items, timed at 30 to 40 minutes. Its summary sets a 30-minute limit, and its Dutch FAQ explains the gap: at most 30 minutes for the questions, and up to 40 for the whole session, including instructions and untimed practice items. Clifford Chance tells its applicants the same: 30 minutes and 40 questions. One 2022 French Pearson product sheet says 20 minutes, which doesn't match the other Pearson pages we read.

The questions come in five sections: drawing inferences, recognising assumptions, deducing, interpreting and evaluating arguments. Pearson's Profile Report gives an overall result plus one for each of three scales: Recognize Assumptions, Evaluate Arguments and Draw Conclusions.

Not found: how many questions each section has. No Pearson page we could read gives a count per section.

Sources, checked 30 October 2026: Pearson’s Watson Glaser page, Pearson’s one-page summary, Pearson’s Dutch FAQ, Clifford Chance’s how we hire page and Pearson’s 2022 French product sheet.

Your number right isn't the score a firm sees

Each test is built from a bank of items, every item is coded by difficulty, and the scoring allows for one test being slightly harder than another. Pearson's FAQ says the number of correct answers is not the raw score used to produce the results. Instead, the scoring takes account of how hard the items you answered were, estimates your ability from that, and turns the estimate into a percentile.

That percentile compares you with a comparison group. Pearson offers employers many such groups, and bespoke ones can be made. Pearson has many country groups, but no global one. So your number right isn't, on its own, the result a firm sees, and a percentile only means something against the group it is measured against.

Sources, checked 30 October 2026: Pearson’s Watson Glaser page, a Pearson flyer and Pearson’s Dutch FAQ.

Reports, and who gets them

Pearson lists three reports: a Profile Report, a Development Report to help build a learning plan, and an Interview Report with questions for a structured interview. Pearson's summary says the test produces a development report for each test-taker, with scores broken down into three areas. None of the firm pages we read says candidates are sent their own result or report.

Pearson's own free practice test isn't scored. At the end you get advice on how to improve, not a result.

Sources, checked 30 October 2026: Pearson’s Watson Glaser page, Pearson’s one-page summary and Pearson’s practice tests page.

Extra time and adjustments

An untimed version exists in US English, for development use or when reasonable adjustments are needed. A Pearson flyer says the test is mainly used timed in recruitment, and untimed when adjustments are needed. Clifford Chance asks anyone who needs extra time or adjustments to apply before its deadline, and warns that applying in the final week leaves less time to complete the online tests.

Not found: how much extra time is typical. No source we read gives a figure.

Sources, checked 30 October 2026: Pearson’s one-page summary, Pearson’s Dutch FAQ, a Pearson flyer and Clifford Chance’s how we hire page.

What a Moot score can and can't tell you

A Moot score is the number of our practice questions you got right. It is not a percentile, and it doesn't predict a result on the real test. Our questions are written by us in the Watson Glaser style: they are not Pearson's items and haven't been calibrated against them.

What it can show you is which kinds of question you get wrong, and why, so you know what to practise.

Pass marks: we couldn't find a firm that publishes one. Northridge Law, for example, says it invites the top performers on the test to its assessment centre.

Source, checked 30 October 2026: Northridge Law’s recruitment process.

Free practice from the source

Pearson TalentLens offers a free practice Watson Glaser test, in English and Dutch (checked 31 October 2026). As above, it isn't scored.