RRoad Rules Prep

Louisiana Highway practice

Practice 20 Louisiana DMV questions on highway. Answer interactively below with an instant explanation after every question.

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Example questions & answers

1

What action should you take when you encounter this road sign?

Illustration for question 1
  • A.exit the highway with a minimum speed of 30 mph.
  • B.increase your speed to 30 mph and pass the vehicle in front of you.
  • C.exit the highway with a speed of 30 mph or less.✓
  • D.exit the highway with a maximum speed of 60 mph.

Why: This sign indicates the maximum recommended safe speed for an exit ramp. You should slow down to the posted speed of 30 mph or less to navigate the curve safely.

2

When a highway is divided into two roadways by a median or barrier, you...

Illustration for question 2
  • A.you must not drive across the median or barrier except at an approved crossover.✓
  • B.you can drive across the median or barrier in emergencies.
  • C.you can drive across the median or barrier to make a left turn.
  • D.you must not drive across the median or barrier except to make a U-turn.

Why: On a divided highway, you are strictly prohibited from crossing the median or barrier. You may only cross at designated, approved crossovers, which are typically reserved for official use.

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Practice material only — verify current rules with the Louisiana Office of Motor Vehicles.