Optometry Admission Test (ASCO)
ASCO Optometry Admission Test. Natural Sciences + Physics + Reading + QR. ~230 Q over 4h 30m.
Elite
United States
Medical Licensing
180 questions
185 min
50 distinct variants
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OAT section breakdown
-
Natural Sciences (100 Q)
100 questions · 90 minutes
-
Reading Comprehension (40 Q)
40 questions · 50 minutes
-
Quantitative Reasoning (40 Q)
40 questions · 45 minutes
Sample question
Hormone that regulates blood glucose:
Start the full test → to attempt 180 questions across 3 sections.
Frequently asked questions
- What is the OAT exam pattern?
- Optometry Admission Test (ASCO) contains 180 questions across 3 sections: Natural Sciences (100 Q), Reading Comprehension (40 Q), Quantitative Reasoning (40 Q). Total duration is 185 minutes.
- Does OAT have negative marking?
- No — OAT has no negative marking. Each correct answer is worth 1 mark.
- How is OAT scored?
- Scaled score range: 0 to 400. OAT (200-400).
- How can I practise OAT for free?
- Wrexa Edge offers free full-length OAT mock tests with instant scoring, detailed explanations, and 50 distinct variants. Sign up for free at Wrexa Edge and start practising in under a minute.
- What is the difficulty level of OAT?
- OAT is rated Elite difficulty on Wrexa Edge. ASCO Optometry Admission Test. Natural Sciences + Physics + Reading + QR. ~230 Q over 4h 30m.
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