Florida · CDL

Florida CDL Practice Test

The Florida CDL knowledge test is administered by Florida Department of Highway Safety and Motor Vehicles. This free practice test covers the 10 areas the Florida Commercial Driver's License Manual teaches, from florida cdl classes endorsements medical status and driver duties to hazardous materials and school bus safety, with 100 questions written for Florida and every answer explained. Pick 25, 50, or 100 questions and start; there is no sign-up.

Free practice test

Take the Florida CDL practice test

The Florida bank holds 100 questions written for the Florida Commercial Driver's License Manual (Florida CDL Handbook 2022; Version: July 2022), 4 of them illustrated with a sign, signal, marking, or road scene. Choose a Quick check of 25, a Practice run of 50, or the Full challenge of 100 on the next screen, then choose coaching mode, which explains every answer as you go, or exam mode, which holds the explanations until the end and still shows your running score. It is free, there is no sign-up, and a test in progress is saved on this device.

Start the Florida practice test
Sample questions

Six questions from the Florida bank, with the rule behind each answer

Sample 1 · Florida Cdl Classes Endorsements Medical Status And Driver Duties

A Florida applicant will operate a 29,500-pound rated combination with a 12,500-pound rated trailer. Which CDL class matches those ratings?

  1. Class ACorrect
  2. Class B
  3. Class C
  4. No commercial class because the trailer is below 26,001 pounds

Why: A combination belongs in Class A when its GCWR is 26,001 pounds or more and the vehicle being towed has a GVWR above 10,000 pounds. This supports the proposed answer: "Class A".

Sample 2 · Speed Space Hazards Weather And Railroad Crossings

A driver sees a hazard, moves a foot to the brake, and then the truck decelerates. Which three distances describe that complete sequence?

  1. Perception, reaction, and braking distanceCorrect
  2. Mirror, signaling, and shoulder distance
  3. Axle, tire, and cargo distance
  4. Passing, merging, and parking distance

Why: Total stopping distance consists of perception distance, reaction distance, and braking distance, all of which add distance before the vehicle is fully stopped. This supports the proposed answer: "Perception, reaction, and braking distance".

Sample 3 · Cargo Inspection Weight Balance And Securement

Warehouse staff loaded and tied down the freight before the driver arrived. Who remains responsible for checking that load before departure?

  1. The commercial driverCorrect
  2. Only the warehouse employee
  3. Only the cargo owner after delivery
  4. No one once the trailer doors close

Why: Whether or not the driver personally loads and secures the cargo, the driver is responsible for inspection, recognizing overload or poor balance, securement, visibility, and access to emergency equipment. This supports the proposed answer: "The commercial driver".

Sample 4 · Passenger Vehicle Inspection Loading And Operation

The previous bus report lists a safety defect with no repair certification. What should the next driver avoid doing?

  1. Seeking confirmation that repair is complete
  2. Holding the bus until its safety is established
  3. Signing the report as though the unresolved defect were clearedCorrect
  4. Reviewing the listed defect

Why: Before driving a bus, the driver reviews the previous inspection report and signs only after reported defects are certified repaired or certified as not requiring repair. This supports the proposed answer: "Signing the report as though the unresolved defect were cleared".

Sample 5 · Combination Vehicle Control Coupling And Inspection

Which loading and driving pair gives a tractor-trailer the strongest rollover margin?

  1. Move heavy cargo to one side and steer abruptly
  2. Concentrate the load at roof height and hold passenger-car curve speed
  3. Center the load low and slow before curvesCorrect
  4. Stack weight high and accelerate into ramps

Why: A combination vehicle's rollover risk is reduced by keeping cargo low and centered and by entering corners, ramps, and curves at a suitably low speed. This supports the proposed answer: "Center the load low and slow before curves".

Sample 6 · Hazardous Materials And School Bus Safety

What common purpose links hazardous packaging, shipping papers, placards, and driver qualification?

  1. Set freight prices, delivery hours, and fuel taxes
  2. Replace securement, shorten training, and increase speed
  3. Contain the product, communicate its hazard, and assure safe people and equipmentCorrect
  4. Hide the cargo, remove labels, and avoid inspections

Why: Hazardous-material regulations are intended to contain the material, communicate its risks, and assure that qualified drivers and suitable equipment handle it safely. This supports the proposed answer: "Contain the product, communicate its hazard, and assure safe people and equipment".

What is on the test

The 10 topics the Florida CDL practice test covers

These are Florida's own topic areas, from florida cdl classes endorsements medical status and driver duties to hazardous materials and school bus safety, each with 10 questions. Under each one are two questions from the bank, shown without their answers; the practice test explains every one of them.

  1. Florida Cdl Classes Endorsements Medical Status And Driver Duties10 questions
    • A straight delivery truck is rated at 27,200 pounds and pulls no trailer. Under the manual's vehicle groups, where does it fit?
    • Why can a lightweight shuttle built for one driver and 15 passengers still require commercial licensing?
  2. Vehicle Inspection Control Visibility And Communication10 questions
    • A steering-axle tire measures 3/32 inch in one major groove. What does the cited inspection criterion show?
    • Fresh rust trails extend from wheel nuts after yesterday's tire replacement. How should the driver treat that finding?
  3. Speed Space Hazards Weather And Railroad Crossings10 questions
    • Why should a driver avoid assuming an empty truck will always stop sooner than a loaded one?
    • A car remains close behind a box truck on a wet road. Which response gives the truck driver the most useful safety cushion?
  4. Emergencies Abs Skids Crashes Fires And Driver Fitness10 questions
    • Both right-side wheels have dropped onto a firm shoulder. What steering approach helps avoid a sudden grab at the pavement edge?
    • A hydraulic-brake pedal suddenly offers no stopping force. Which response uses the available backup measures?
  5. Cargo Inspection Weight Balance And Securement10 questions
    • Which load conditions belong in the pre-trip decision to release a truck?
    • After leaving the terminal with a newly secured load, when is the first en-route cargo recheck due under the manual's schedule?
  6. Passenger Vehicle Inspection Loading And Operation10 questions
    • Which pre-trip finding makes the front of a passenger bus unacceptable?
    • A baggage-service panel remains open after the exterior inspection. May the driver begin the route?
  7. Air Brake Components Inspection And Use10 questions
    • Which three functional systems make up the air-brake arrangement described in the manual?
    • Tank pressure falls from the normal cut-out range toward 100 psi. What should the governor cause the compressor to do?
  8. Combination Vehicle Control Coupling And Inspection10 questions
    • Why can a quick lane change that the tractor survives still overturn a rear trailer?
    • A tractor is pulling an empty trailer. Which stopping plan accounts for the rig's limited traction?
  9. Doubles Triples And Tank Vehicle Operation10 questions
    • While towing a pair of trailers, the operator reaches an exit curve previously traveled in a single-unit vehicle. What adjustment accounts for the combination's lower stability?
    • One trailer is heavily loaded and the other is almost empty. What order gives a double-bottom rig better handling?
  10. Hazardous Materials And School Bus Safety10 questions
    • A drum has the expected label and shipping description, but fluid is seeping from its closure. What must the driver do?
    • Where may a belted driver keep hazardous-material shipping papers so responders can locate them quickly?
How to prepare

A study plan for the Florida CDL knowledge test

1

Find out where you stand

Take a Quick check of 25 in coaching mode. Read each explanation, including the ones you got right; it tells you the rule Florida tests, not just the answer.

2

Study the topics you missed

Your account's Study tab ranks the 10 topics by your results. Read that chapter of the Florida Commercial Driver's License Manual, then take another Quick check to confirm the gap has closed.

3

Rehearse the real thing

Take the Full challenge of 100 in exam mode. Aim for 80 percent or better twice in a row; at that point you are answering from the rules, not from memory of the questions.

Questions

Florida CDL practice test questions

Is this the official Florida CDL knowledge test?

No. DMV Exam Pass is an independent study service and is not affiliated with Florida Department of Highway Safety and Motor Vehicles. The questions are written in the style of the exam to prepare you for it; the official test is taken with the agency.

What does the Florida CDL practice test cover?

The 100 questions are spread evenly across 10 topics: Florida Cdl Classes Endorsements Medical Status And Driver Duties, Vehicle Inspection Control Visibility And Communication, Speed Space Hazards Weather And Railroad Crossings, Emergencies Abs Skids Crashes Fires And Driver Fitness, Cargo Inspection Weight Balance And Securement, Passenger Vehicle Inspection Loading And Operation, Air Brake Components Inspection And Use, Combination Vehicle Control Coupling And Inspection, Doubles Triples And Tank Vehicle Operation, and Hazardous Materials And School Bus Safety. Every test you take draws from all of them, so a weak area shows up quickly.

How many questions are in the practice test, and how long does it take?

The Florida bank holds 100 questions. A Quick check of 25 takes about ten minutes, a Practice run of 50 about twenty, and the Full challenge of 100 about forty. You can pause any time.

Are these the real questions from the Florida exam?

No. Nobody outside the agency has the real questions, and we do not use, claim, or advertise leaked or exact exam questions. These are independently written questions that test the same rules, so what you learn transfers to whatever the real test asks.

Which handbook should I study for the Florida CDL knowledge test?

The Florida Commercial Driver's License Manual (Florida CDL Handbook 2022; Version: July 2022), published by Florida Department of Highway Safety and Motor Vehicles. Every question here is written for it, and each explanation names the rule, so when you miss a question you know which chapter to read.

What is the difference between coaching mode and exam mode?

Coaching mode shows whether each answer was right, and why, before you move on; it is for learning. Exam mode holds the explanations and the correct choices until the end and still shows your running score; it is for checking readiness. Both draw from the same bank, and scoring happens on our servers, so no answer key is loaded in your browser.

Does the practice test include road signs and pictures?

Yes. 4 of the 100 questions are illustrated with a sign, signal, marking, or road scene, the way the CDL knowledge test presents them.

Is the Florida practice test free, and do I need an account?

It is free, with no sign-up. An optional account saves your progress across devices and shows which topics need work.

Can I pause and come back later?

Yes. A test in progress is saved on this device and offered again when you return. With an account, it is saved to your account as well, so you can continue on another device.

What score should I aim for before test day?

Aim for 80 percent or better on a Full challenge in exam mode, more than once. The official passing score is set by the agency; scoring consistently above 80 here means you are answering from the rules rather than from luck.