GROL Aviation Radio and Navigation Aids
What Practice Test Geeks adds beyond an AI chat for GROL
An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:
- A timed, full-length GROL mock exam — 100 questions in 120 minutes with a 75% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
- A fixed GROL question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
- Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
- A printable GROL cheat sheet you can print or save as a PDF.
- GROL flashcards built from the same question bank.
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
- fcc.gov — Exam information · verified Nov 2026
- ecfr.gov — Eligibility, exam format, score release, test dates, score validity · verified Oct 2026
- nationalradioexaminers.com — Fees · verified Oct 2026
- etai.org — Fees, retake fee, exam format · verified Oct 2026
- marinerslearningsystem.com — Passing score · verified Oct 2026
- exemplarglobal.org — Passing score, test delivery, retake policy · verified Oct 2026