Home

  • DE Car Tests
  • DE Motorcycle Tests
  • DE CDL Tests
  • DE Driver Manuals

Delaware CDL Practice Test: All - Test 2020

(From the 2020 Delaware CDL Handbook)
Number of tests: 35
Number of questions: 30
Passing score: 80

Directions: If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Delaware DMV locations.

You have made error(s) so far.
Your Challenge Library: 0

1. Why should you check the tire shortly after it's been changed?

2. Typically, at what psi does the air compressor governor stop the compressor from pumping air?

3. When your brake's main air pressure is lost ________.

4. How many mph above the posted speed limit is considered excessive speeding?

5. A serious traffic violation is which of the following?

6. You will lose your CDL for three years ______.

Your Progress

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

RATE THIS TEST


4 OUT OF 5.0
BASED ON 444 VOTES