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Real exam-style questions
Written from your state’s official driver handbook — the same material the real exam is based on.
Explanations after every answer
Learn why each answer is right — not just whether you got it.
The test at a glance
- Questions
- 40
- To pass
- 85% (34/40 correct)
- Minimum age
- 14½ for a supervised instruction permit (with driver training enrollment)
- Fee
- About $15 driver-training instruction permit fee
- Re-takes
- 3 attempts; then wait at least 3 days and re-pay the test fee
- Official handbook
- Idaho Driver's Handbook (2026)
What the Idaho permit test covers
Every question in our Idaho practice bank is written from the official Idaho Driver's Handbook (2026). These are the core topics you’ll be tested on:
- Road signs and signals
- Right-of-way rules
- Idaho mountain and winter driving
- Speed limits and safe following distance
- Alcohol, drugs and safe driving
Sample questions for Idaho
Three sample questions from our practice bank. Read the explanation after each.
Question 1 · Knowledge test
What passing score do you need on the Idaho knowledge test?
- 70% (28/40)
- 75% (30/40)
- 80% (32/40)
- 85% (34/40)
See the explanation
Correct answer: 85% (34/40)
Idaho: get 34 of 40 right (85%) to pass — higher than most states.
Question 2 · Mountain driving
When descending a long, steep mountain grade in Idaho, how should you control your speed?
- Ride the brakes the whole way down
- Shift to a lower gear to use engine braking
- Shift into neutral and coast
- Turn off the engine to save fuel
See the explanation
Correct answer: Shift to a lower gear to use engine braking
On long downhill grades, shift to a lower gear so your brakes don’t overheat.
Question 3 · Lane use
What is the purpose of a two-way left-turn lane in the center of a road?
- For passing slower vehicles
- For left turns by traffic from both directions
- For emergency vehicles only
- For high-speed through traffic
See the explanation
Correct answer: For left turns by traffic from both directions
The center lane with turn arrows is only for making left turns — not for through travel.
Practice other states
Free DMV practice test FAQ
Is this DMV practice test really free?
Yes. You can answer questions with no account and no credit card. Create a free account anytime to save your progress and unlock more.
Do I need to sign up?
No. You can start practicing immediately. We’ll only suggest an account once you’re ready for the full experience.
Are these real DMV questions?
They’re exam-style questions written from each state’s official driver handbook. They’re for study only and aren’t the actual DMV test.