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ACI practice questions - frequently asked questions

Plain answers about how ACI Exam Prep works: the exam, the questions, pricing, the free trial, and what you actually get.

No - and you should be wary of any site claiming otherwise. Every question here is original, written to mirror the style, difficulty, and judgment the real ACI exam tests. Each one comes with a plain-language explanation of why the right answer is right and the others aren't.

The ACI exam spans 3 domains: Property and Building Inspection/Site Review (70% of the exam); Analysis of Findings and Reporting (20% of the exam); Professional Responsibilities (10% of the exam). Every practice question on this site is tagged to one of these domains.

The domains are not weighted equally on the exam. By share of the marks: Property and Building Inspection/Site Review 70%; Analysis of Findings and Reporting 20%; Professional Responsibilities 10%.

The ACI exam has 200 questions and is completed in 4 hours. Our timed practice mirrors that length and pacing, so exam day feels familiar.

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