Logo TestGru USA
Home Categories Forum Login Support
This test is for educational purposes only. Our platform is not operated by the College Board, DMV, or any official government agency. For official exam information, visit the relevant agency websites.

US South Dakota DMV Road Signs Test 3

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
DMV South Dakota — Road Signs DMV — South Dakota (USA, State Traffic Law) USA — South Dakota State DMV & FMCSA (MUTCD) — USA
What is this test? for South Dakota DMV Road Signs permit/CDL, USA (MUTCD) — DMV — South Dakota (USA, State Traffic Law) level, USA — South Dakota.
Is this for you? For driver candidates in South Dakota, USA — Road Signs permit/CDL (16+, State DMV)
Section: DMV South Dakota — Road Signs · Education: High School & Adult (16+) · Part: DMV South Dakota — Road Signs · Country: USA · Region: USA — South Dakota

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
yield sign - US MUTCDIn South Dakota, what shape is this red-and-white yield sign?
A) triangle
B) octagon
C) inverted triangle
D) square
Question 2
stop sign - US MUTCDIn South Dakota, what shape is this red octagonal stop sign?
A) octagon
B) None of the above
C) square
D) triangle
Question 3
speed-limit sign - US MUTCDIn South Dakota, what shape is this white rectangular speed limit sign?
A) square
B) triangle
C) octagon
D) rectangle
Question 4
school sign - US MUTCDIn South Dakota, what shape is this yellow pentagon school crossing sign?
A) square
B) pentagon
C) octagon
D) triangle
Question 5
construction sign - US MUTCDIn South Dakota, what shape is this orange diamond construction sign?
A) triangle
B) square
C) octagon
D) diamond
Question 6
do-not-enter sign - US MUTCDIn South Dakota, what shape is this red do-not-enter sign?
A) triangle
B) circle
C) square
D) octagon
Question 7
one-way sign - US MUTCDIn South Dakota, what shape is this black-and-white one-way sign?
A) rectangle
B) triangle
C) square
D) octagon
Question 8
warning-curve sign - US MUTCDIn South Dakota, what shape is this yellow diamond curve warning sign?
A) triangle
B) octagon
C) diamond
D) square
Question 9
merge sign - US MUTCDIn South Dakota, what shape is this yellow merge sign?
A) triangle
B) octagon
C) diamond
D) square
Question 10
railroad crossing sign - US MUTCDIn South Dakota, what shape is this yellow railroad crossing sign?
A) octagon
B) triangle
C) circle
D) square
Question 11
bicycle sign - US MUTCDIn South Dakota, what shape is this yellow bicycle warning sign?
A) diamond
B) square
C) triangle
D) octagon
Question 12
hospital sign - US MUTCDIn South Dakota, what shape is this blue hospital service sign?
A) octagon
B) None of the above
C) square
D) triangle
Question 13
no passing zone sign - US MUTCDIn South Dakota, what shape is this yellow pennant no passing zone sign?
A) square
B) octagon
C) triangle
D) pennant
Question 14
stop ahead sign - US MUTCDIn South Dakota, what shape is this yellow diamond stop ahead sign?
A) triangle
B) diamond
C) octagon
D) square
Question 15
keep right sign - US MUTCDIn South Dakota, what shape is this white keep right sign?
A) octagon
B) triangle
C) rectangle
D) square
Question 16
pedestrian sign - US MUTCDIn South Dakota, what shape is this yellow diamond pedestrian sign?
A) diamond
B) triangle
C) octagon
D) square
Question 17
roundabout sign - US MUTCDIn South Dakota, what shape is this yellow diamond roundabout sign?
A) square
B) octagon
C) triangle
D) diamond
Question 18
signal ahead sign - US MUTCDIn South Dakota, what shape is this yellow diamond signal ahead sign?
A) diamond
B) octagon
C) triangle
D) square
Question 19
divided highway sign - US MUTCDIn South Dakota, what shape is this white divided highway sign?
A) rectangle
B) triangle
C) octagon
D) square
Question 20
speed hump sign - US MUTCDIn South Dakota, what shape is this yellow diamond speed hump sign?
A) square
B) octagon
C) diamond
D) triangle

About This Test

For Drivers 16+ & CDL (USA, 51 States × 9 Topics) — State DMV permit and CDL General, Air Brakes, Combination, HazMat and Tanker per MUTCD & FMCSA state law. Section: DMV & CDL, USA.

DMV & CDL USA — 51 States (incl. DC) × 9 topics = 4,400+ tests: Road Signs (MUTCD), Traffic Laws, First Aid, Vehicle Technique, Motorcycle, CDL General Knowledge, Air Brakes, Combination, HazMat. State traffic law + FMCSA. 8×20Q per state-topic.

DMV Forum: no toxic driving shaming; respect first — auto-moderation → (content hidden) for profanity/insults in topics & replies.

Study Tips:

  • Study your state manual first
  • Master signs before laws
  • Do motorcycle/CDL separately
  • Drive kind — Forum kind