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 Idaho DMV Road Signs Test 6

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

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

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 MUTCDA Idaho driver asks about this red-and-white yield sign: what is true?
A) Ignore it completely
B) Stop only at night
C) Slow down and give way to traffic and pedestrians; proceed when safe
D) Speed up through it
Question 2
stop sign - US MUTCDA Idaho driver asks about this red octagonal stop sign: what is true?
A) Yield without stopping
B) Slow down only
C) Honk then go
D) Come to a complete stop, then proceed when safe
Question 3
speed-limit sign - US MUTCDA Idaho driver asks about this white rectangular speed limit sign: what is true?
A) Advisory speed only
B) No speed limit
C) Minimum speed
D) Maximum legal speed in mph
Question 4
school sign - US MUTCDA Idaho driver asks about this yellow pentagon school crossing sign: what is true?
A) School zone ahead: 25 mph when flashing or children present
B) Highway speed zone
C) No school nearby
D) No stopping ever
Question 5
construction sign - US MUTCDA Idaho driver asks about this orange diamond construction sign: what is true?
A) Detour ends
B) Work zone ahead: reduce speed and obey flaggers
C) Railroad ahead
D) School zone
Question 6
do-not-enter sign - US MUTCDA Idaho driver asks about this red do-not-enter sign: what is true?
A) Do not enter: wrong way, turn back
B) Enter freely
C) Yield ahead
D) One-way street
Question 7
one-way sign - US MUTCDA Idaho driver asks about this black-and-white one-way sign: what is true?
A) No entry
B) Two-way traffic
C) Traffic moves only in the arrow direction
D) Stop ahead
Question 8
warning-curve sign - US MUTCDA Idaho driver asks about this yellow diamond curve warning sign: what is true?
A) Sharp curve ahead: slow down
B) School crossing
C) Stop ahead
D) Straight road
Question 9
merge sign - US MUTCDA Idaho driver asks about this yellow merge sign: what is true?
A) One-way road
B) Lane ends suddenly
C) Merging traffic ahead: adjust speed and merge safely
D) No passing zone
Question 10
railroad crossing sign - US MUTCDA Idaho driver asks about this yellow railroad crossing sign: what is true?
A) Deer crossing
B) Hospital zone
C) Railroad crossing ahead: look, listen, be prepared to stop
D) Speed trap
Question 11
bicycle sign - US MUTCDA Idaho driver asks about this yellow bicycle warning sign: what is true?
A) No bicycles allowed
B) Motorcycles only
C) Bicycle crossing ahead: share the road
D) Pedestrians only
Question 12
hospital sign - US MUTCDA Idaho driver asks about this blue hospital service sign: what is true?
A) Hospital nearby: follow signs for emergency care
B) Rest area
C) School zone
D) Gas station
Question 13
no passing zone sign - US MUTCDA Idaho driver asks about this yellow pennant no passing zone sign: what is true?
A) Speed up
B) No passing here: stay in lane
C) Turn now
D) Pass trucks only
Question 14
stop ahead sign - US MUTCDA Idaho driver asks about this yellow diamond stop ahead sign: what is true?
A) Yield ahead
B) School zone
C) Stop sign ahead: prepare to stop
D) No stopping
Question 15
keep right sign - US MUTCDA Idaho driver asks about this white keep right sign: what is true?
A) Keep right of the divider or barrier
B) No entry
C) Stop here
D) Keep left
Question 16
pedestrian sign - US MUTCDA Idaho driver asks about this yellow diamond pedestrian sign: what is true?
A) School closed
B) No walking
C) Bicycle lane
D) Pedestrian crossing ahead: yield to people
Question 17
roundabout sign - US MUTCDA Idaho driver asks about this yellow diamond roundabout sign: what is true?
A) Roundabout ahead: yield to traffic inside
B) One-way street
C) Traffic light
D) Stop always
Question 18
signal ahead sign - US MUTCDA Idaho driver asks about this yellow diamond signal ahead sign: what is true?
A) Green always
B) No signals
C) Traffic signal ahead: be ready to stop
D) Railroad ahead
Question 19
divided highway sign - US MUTCDA Idaho driver asks about this white divided highway sign: what is true?
A) Divided highway begins: keep right
B) Two-way road
C) Road ends
D) Merge left
Question 20
speed hump sign - US MUTCDA Idaho driver asks about this yellow diamond speed hump sign: what is true?
A) Speed hump ahead: slow down
B) Flat road
C) Stop sign
D) Speed up

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