Real questions from the official New Jersey driver handbook, each with a plain-English explanation. Free, unlimited retakes, no signup.

Smart Review drills only the questions you get wrong. Full-length mock exams in the real format. Progress saved on every device — and the same account unlocks the mobile app.
Get Smart Review & Mock ExamsThis draw of 20 questions breaks down like this:
Heaviest on Licensing & Permits (4 of 20) — that is the section to revise first if you miss several here.
17 are New Jersey-specific questions, drawn from the state handbook rather than general road rules.
Each test on this site draws a different set, so Test 1, 2 and 3 never repeat a question.
Answer: Use hand signals
Use hand signals if your turn signals fail.
Answer: 247 ft
At 50 mph total stopping distance is roughly 247 feet (reaction + braking).
Answer: Prohibited — hand-held AND hands-free
No hand-held or hands-free phones or any electronic devices while driving.
Answer: Stop and give information
Stop and exchange information at any crash.
Answer: 25 mph
25 mph applies in school zones and business/residential districts.
Answer: React safely to sudden stops
Space ahead gives you time to react and avoid rear-ending others.
Answer: Vision test
A vision test is required for licensing.
Answer: Slow down for conditions
Reduce speed for weather and road conditions.
Answer: 17
The Probationary License is available at 17 (permit at 16).
Answer: Whenever you use your wipers in bad weather
Use headlights at night and whenever wipers are needed in bad weather.
Answer: A full lane of travel
Motorcycles are entitled to a full lane.
Answer: Time to react and avoid a crash
Space ahead gives you time to react and avoid rear-ending others.
Answer: Arrange a sober ride or designated driver
Line up a sober ride before you drink.
Answer: Left turn
Arm straight out = left turn.
Answer: 50 mph
50 mph applies on non-posted rural roadways.
Answer: Time
Only time removes alcohol from your body.
Answer: One additional person (unless a parent/guardian is present)
Passengers are limited to the holder's dependents plus one additional person unless accompanied by a parent/guardian.
Answer: A roundabout is ahead
A roundabout-ahead sign warns of a traffic circle; slow down and prepare to yield.
Answer: A construction or work zone
Orange means a construction or maintenance work zone — slow down and watch for workers.
Answer: Can impair driving — check the label and don't drive if warned
Many medicines impair driving; heed 'do not operate machinery' warnings.
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