University Clinical Aptitude Test (UCAT) — Questions and Answers

Question 1: A type 2 pattern uses shapes that all share ONE of the following: all same colour, all same size, or all same shape. A set with a large black circle, small black square, medium black triangle satisfies:

Same shape rule
Same colour rule (Correct answer)
No rule — too varied
Same size rule

Correct answer: Same colour rule

All three shapes are black, satisfying the 'all same colour' criterion even though size and shape vary.

Question 2: A mortality rate is expressed as 15 per 1,000. In a population of 45,000, how many deaths are expected?

1,500
675 (Correct answer)
450
300

Correct answer: 675

Deaths = (15/1,000) × 45,000 = 15 × 45 = 675.

Question 3: You notice a senior colleague appears to be intoxicated during a ward round. What should you do?

Immediately tell the colleague's patients what you observed
Post about it on social media to protect the public
Discreetly raise your concern with an appropriate senior or supervisor (Correct answer)
Say nothing to avoid conflict

Correct answer: Discreetly raise your concern with an appropriate senior or supervisor

Patient safety concerns about a colleague must be escalated discreetly to an appropriate senior who can act to protect patients.

Question 4: 'Research shows that people who eat breakfast perform better academically.' A school makes breakfast compulsory. Which assumption is the school making?

Students who currently skip breakfast are identical to those who eat it
Breakfast itself is the active ingredient
Academic performance is the only important outcome
Making breakfast compulsory will cause the same benefits seen in voluntary breakfast eaters (Correct answer)

Correct answer: Making breakfast compulsory will cause the same benefits seen in voluntary breakfast eaters

Those who voluntarily eat breakfast may differ in other ways (home stability, routine, motivation) that also drive academic performance. Mandating breakfast assumes removing the choice gap removes the performance gap.

Question 5: A confidence interval for a treatment effect is 1.2 to 3.8 (relative risk). What does this indicate?

The treatment reduces risk
The treatment has no effect
The result is not statistically significant
The treatment significantly increases risk — the interval excludes 1 (Correct answer)

Correct answer: The treatment significantly increases risk — the interval excludes 1

A CI for relative risk that excludes 1.0 indicates statistical significance. Since both bounds are above 1, the treatment is associated with increased risk.

Question 6: A pattern uses two rules simultaneously: (1) shapes get larger moving right; (2) shapes get darker moving down. The bottom-right cell would be:

Smallest and darkest
Smallest and lightest
Largest and darkest (Correct answer)
Largest and lightest

Correct answer: Largest and darkest

Moving right maximises size; moving down maximises darkness. The bottom-right corner is the extreme of both rules.

Question 7: A graph shows that heart rate increases linearly with exercise intensity. At rest (0 W), HR = 70 bpm; at 100 W, HR = 140 bpm. What is HR at 60 W?

112 bpm (Correct answer)
98 bpm
126 bpm
140 bpm

Correct answer: 112 bpm

Rate of increase = (140−70)/100 = 0.7 bpm/W. HR at 60 W = 70 + 0.7×60 = 70 + 42 = 112 bpm.

Question 8: An odds ratio (OR) of 0.4 for a protective intervention means:

40% of patients benefit
The intervention is harmful
The intervention is not statistically significant
The odds of disease are 60% lower in the treated group (Correct answer)

Correct answer: The odds of disease are 60% lower in the treated group

OR < 1 indicates a protective effect. OR = 0.4 means the odds of disease in the treated group are 0.4 times (i.e., 60% lower than) those in the untreated group.

Question 9: What is the score range for each of the four cognitive subtests in the UCAT?

200–1000
0–100
100–800
300–900 (Correct answer)

Correct answer: 300–900

Each cognitive subtest is scored on a scale of 300–900, with higher scores indicating better performance.

Question 10: 'Every student who failed the test admitted they had not revised. Therefore, revision guarantees passing.' What is wrong?

Some students lied about revising
The test may have been unfair
Revision is unnecessary for some students
The evidence only shows that non-revision is associated with failure, not that revision guarantees success (Correct answer)

Correct answer: The evidence only shows that non-revision is associated with failure, not that revision guarantees success

Knowing non-revision is linked to failure does not establish that revision is sufficient for passing. Other factors may prevent success despite revising.

Question 11: What is the recommended approach when you find the reading passage in Verbal Reasoning very long?

Skip the passage and answer from general knowledge
Read every word carefully before attempting questions
Answer all questions as True without reading
Read the questions first to know what information to look for in the passage (Correct answer)

Correct answer: Read the questions first to know what information to look for in the passage

Reading questions before the passage focuses your reading on relevant sections, saving time. This is a widely taught and effective UCAT verbal reasoning strategy.

Question 12: During a ward round, a consultant makes a racist remark about a patient within earshot of the team. The most appropriate response is:

Apologise to the patient on the consultant's behalf immediately and do nothing further
Address the issue with the consultant privately after the ward round and escalate to the clinical lead if needed (Correct answer)
Laugh along to avoid social exclusion
Say nothing to avoid conflict with a senior colleague

Correct answer: Address the issue with the consultant privately after the ward round and escalate to the clinical lead if needed

Discriminatory behaviour must be challenged. A private, professional conversation with the consultant is appropriate first. If behaviour continues or is serious, formal reporting is required.

Question 13: 'This treatment is natural, therefore it is safe.' This is an example of:

An ad hominem argument
Anecdotal evidence
Appeal to nature fallacy — natural things can be harmful and synthetic things can be safe (Correct answer)
Valid scientific reasoning

Correct answer: Appeal to nature fallacy — natural things can be harmful and synthetic things can be safe

'Natural' does not equal safe (e.g., arsenic, hemlock). The appeal to nature is a fallacy that assumes natural origin confers safety or virtue.

Question 14: Passage: 'Organic food sales rose 30% last year. Supermarkets expanded organic ranges.' Which assumption underlies the conclusion that supermarkets caused the sales rise?

Supermarkets set prices too high
Consumers bought organic food because it was more available (Correct answer)
Organic food is healthier than non-organic
Sales rose in non-supermarket stores too

Correct answer: Consumers bought organic food because it was more available

The argument assumes that increased availability in supermarkets drove the rise. Without this assumption, the causal link between supermarket range expansion and sales rise does not hold.

Question 15: A solution contains 250 mL of saline at a concentration of 0.9%. How many grams of salt are in the solution?

2.5 g
2.0 g
2.25 g (Correct answer)
1.8 g

Correct answer: 2.25 g

0.9% of 250 mL = 0.009 × 250 = 2.25 g of salt.

Question 16: What does a Band 4 result in the UCAT SJT typically indicate to medical schools?

Outstanding professional behaviour
Significant concerns about professional behaviour (Correct answer)
Above-average judgement
Standard acceptable performance

Correct answer: Significant concerns about professional behaviour

Band 4 is the lowest band and indicates that the candidate's responses showed significant differences from those of professionals, raising concerns about professional values.

Question 17: Passage says: 'Patients who feel listened to recover faster.' A hospital invests only in communication training. Which gap in reasoning exists?

Communication training is ineffective
Recovery speed is not important
Patients are wrong about feeling listened to
Faster recovery may be caused by other aspects of care, and communication alone may be insufficient (Correct answer)

Correct answer: Faster recovery may be caused by other aspects of care, and communication alone may be insufficient

The passage identifies association, not a sufficient cause. Recovery is multifactorial; focusing only on communication while neglecting clinical care would be an unjustified single-cause solution.

Question 18: Two clocks show different times. Clock A shows 14:37 and Clock B shows 2:42 PM. What is the time difference between the two clocks?

55 minutes
5 hours
0 minutes
5 minutes (Correct answer)

Correct answer: 5 minutes

Clock A shows 14:37 (2:37 PM in 12-hour format). Clock B shows 2:42 PM (14:42 in 24-hour format). The difference is 14:42 - 14:37 = 5 minutes, with Clock B being 5 minutes ahead.

Question 19: In which year was the UCAT first introduced for UK medical and dental school admissions?

2008 (Correct answer)
2004
2006
2000

Correct answer: 2008

The UCAT (originally named UKCAT) was introduced in 2008 to provide a standardised aptitude assessment for UK medical and dental school applicants.

Question 20: A patient with severe learning disability is brought in by a carer. The patient cannot communicate verbally. Consent for a procedure is needed. The most appropriate approach is:

Assume the patient lacks capacity and proceed without any process
Assess capacity using appropriate communication tools, involve carers in best-interests discussion, and if lacking capacity proceed under the MCA (Correct answer)
Wait until a family member with legal power of attorney is present
Ask the carer to sign consent as next of kin

Correct answer: Assess capacity using appropriate communication tools, involve carers in best-interests discussion, and if lacking capacity proceed under the MCA

Capacity must be assessed, not assumed. With appropriate support (communication aids, familiar carers) the patient may have capacity for some decisions. If not, best-interests decision-making under the MCA applies.

Question 21: A clinical supervisor gives consistently negative and demoralising feedback that is affecting your wellbeing and learning. The most appropriate action is:

Drop out of the placement
Retaliate with negative feedback forms
Discuss concerns with the educational supervisor or student support team and seek guidance on next steps (Correct answer)
Accept it as part of medical training

Correct answer: Discuss concerns with the educational supervisor or student support team and seek guidance on next steps

Trainees have a right to a supportive learning environment. Raising concerns through appropriate channels (educational supervisor, student support) is the professional approach.

Question 22: From a frequency table: scores 1–3 = 15 students, 4–6 = 25 students, 7–9 = 10 students. What percentage scored 4–6?

25%
50% (Correct answer)
62.5%
40%

Correct answer: 50%

Total = 15 + 25 + 10 = 50. Percentage = 25/50 × 100 = 50%.

Question 23: 'Either we invest in renewable energy or we face severe climate consequences.' This argument structure is an example of:

Ad hominem
Slippery slope
False dilemma (Correct answer)
Circular reasoning

Correct answer: False dilemma

Presenting only two options when more may exist is a false dilemma (false dichotomy). Other energy or policy options might also avert climate consequences.

Question 24: A patient asks you to keep information from their family that you believe the family needs to know for care planning. What should you do?

Respect the patient's confidentiality and explore the patient's concerns (Correct answer)
Share the information with the family anyway
Document nothing about the conversation
Refuse to treat the patient until they agree to share the information

Correct answer: Respect the patient's confidentiality and explore the patient's concerns

Confidentiality must be maintained unless there is a serious risk of harm, so you should respect the patient's wishes and explore why they do not want the information shared.

Question 25: A medical student overhears a consultant making a derogatory comment about a patient's lifestyle. What is the most appropriate immediate action?

Tell the patient what was said
Politely raise concern with the consultant privately after the interaction (Correct answer)
Ignore the comment and continue working
Report to the GMC immediately without speaking to the consultant

Correct answer: Politely raise concern with the consultant privately after the interaction

Raising the concern privately with the consultant first is professional, proportionate, and follows the principle of addressing issues at the lowest appropriate level.

Question 26: Passage: 'Doctors in rural areas earn less than urban colleagues.' A policy maker concludes rural areas need financial incentives to attract doctors. Which statement best evaluates this?

The conclusion is reasonable if pay is the primary reason doctors avoid rural posts, but other factors may also matter (Correct answer)
The conclusion is invalid because pay is irrelevant
Rural doctors should be paid more regardless
Urban doctors are overpaid

Correct answer: The conclusion is reasonable if pay is the primary reason doctors avoid rural posts, but other factors may also matter

Financial incentives address pay disparities, but other deterrents (isolation, fewer training opportunities, family considerations) may be equally or more important.

Question 27: A typist types at 65 words per minute with 98% accuracy. In a 500-word document, approximately how many words will contain errors?

13
5
10 (Correct answer)
20

Correct answer: 10

With 98% accuracy, 2% of words will contain errors. 500 x 0.02 = 10 words with errors.

Question 28: You realise you made an error in prescribing that caused a patient mild harm. The patient has not noticed. What should you do?

Ask a senior to deal with it without informing the patient
Document it only in your personal notes
Disclose the error to the patient, apologise, and complete an incident report (Correct answer)
Say nothing since the harm was mild

Correct answer: Disclose the error to the patient, apologise, and complete an incident report

The duty of candour requires disclosure of errors that cause harm, regardless of severity, and an incident report supports learning.

Question 29: In UCAT Decision Making, what does 'Yes, conclusion follows' mean in a syllogism question?

The conclusion is probably true in real life
The premises support but do not guarantee the conclusion
The conclusion is factually accurate
The conclusion follows necessarily from the premises if they are assumed to be true (Correct answer)

Correct answer: The conclusion follows necessarily from the premises if they are assumed to be true

In syllogism questions, candidates must assume the premises are true and assess whether the conclusion follows necessarily. Real-world accuracy is irrelevant — it is purely logical.

Question 30: A patient's relative demands access to the patient's medical notes. The patient is conscious and competent. What should you do?

Share the notes immediately to avoid conflict
Share a summary only
Refer the relative to hospital management
Decline to share without the patient's explicit consent (Correct answer)

Correct answer: Decline to share without the patient's explicit consent

Medical records are confidential and can only be shared with third parties with the patient's explicit consent when the patient has capacity.

University Clinical Aptitude Test (UCAT)

The UCAT is a university admissions test used by medical and dental schools in the UK, Australia, and New Zealand to assess cognitive abilities, professional behaviours, and situational judgment in prospective healthcare students.

184

Questions

120 min

Time Limit

70%

To Pass

Checking for saved progress...

Exam Rules

You can skip questions and return to them later
Flag questions for review before submitting
No feedback shown until you submit the entire exam
Unanswered questions count as wrong — answer everything
10 pretest questions are mixed in and don't affect your score
Timer auto-submits when time runs out
Your progress is auto-saved every 30 seconds

These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

ucat.ac.uk — Eligibility, score release, score validity, fees, retake policy · verified Oct 2026