New Hampshire DMV CDL General Knowledge Quick Practice Test 3 For 2024

CDL Class A, B or C. Complete CDL driver training course. All the questions in this test are from the official DMV written exam. You can use our free online tests to evaluate how likely you are to pass the official DMV test. Or you can just cut to the chase and increase your chances of passing by upgrading to Premium Membership and unlock official DMV tests. In addition, you will also receive a master cheat sheet which contains all your state’s DMV questions and answers. Premium membership also unlocks a smart tracker which keeps an inventory of all incorrectly answered questions for easy, fast and effective revision. Practice with our free tests or hit Upgrade button below for premium access and increase your chances of passing your DMV written exam.

99.5% Pass Rate

Get Access To Official DMV Online Tests & A Master Cheat Sheet With All Questions & Answers For Your State. 99.5% Pass Rate Guaranteed!





Quick Facts:

Number of Questions – 20

Passing Percentage – 80%

Test Type – Free Test

1. To obtain a CDL, you must be at least:

2. You may not consume alcohol within ____ of going on duty.

3. Improperly loaded cargo:

4. Extremely hot temperatures can cause:

5. Be sure that your wheel bearing/seals are:

6. What can happen if the air pressure gets too low in an air brake system?

7. Poor weight balance:

8. A bridge formula: