Driving Test Practice

Maine: Sign shapes and colors Practice Test

What the shape and color of a traffic sign tell you before you can read it.

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15 questions · About 6 min

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  • Every answer cites its source in the manual
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Questions are original and based on the official manual "Maine Driver’s License Manual" (Rev 4/24), Maine Bureau of Motor Vehicles.

All 15 questions in this practice test

Take the test above first, then use this list to study. Tap “Show answer” to see the correct answer and explanation.

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  1. What do warning signs tell you?

    A plain yellow four-sided sign standing on one corner like a diamond, with a black border and nothing printed on it.
    • Which roads you may not use
    • Where the next rest area is located
    • That there is danger ahead
    • What the legal speed is on the road
    Show answer

    Correct answer: That there is danger ahead

    Warning signs warn of danger ahead.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-4 · Open this page in the manual (Manual page 6-4)

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  2. What shape are warning signs usually?

    • Octagon
    • Diamond
    • Rectangle
    • Pentagon
    Show answer

    Correct answer: Diamond

    Warning signs are usually diamond shaped.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-4 · Open this page in the manual (Manual page 6-4)

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  3. What colors are warning signs usually?

    • White with red lettering or symbols
    • Green with white lettering or symbols
    • Blue with white lettering or symbols
    • Yellow with black lettering or symbols
    Show answer

    Correct answer: Yellow with black lettering or symbols

    Warning signs are usually yellow with black lettering or symbols.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-4 · Open this page in the manual (Manual page 6-4)

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  4. What shape is the yellow warning sign with an "X" symbol and black "RR" at a railroad crossing?

    • Octagonal
    • Diamond shaped
    • Round
    • Rectangular
    Show answer

    Correct answer: Round

    A railroad crossing warning sign is a round yellow sign with an "X" symbol and black "RR."

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-5 · Open this page in the manual (Manual page 6-5)

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  5. What shape and color is the railroad sign that carries the words "Railroad Crossing"?

    • A round yellow sign
    • A yellow diamond sign
    • A red octagon sign
    • A white, X-shaped sign
    Show answer

    Correct answer: A white, X-shaped sign

    The sign with the words "Railroad Crossing" is white and X-shaped.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-5 · Open this page in the manual (Manual page 6-5)

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  6. What color are work zone signs, and what color are their letters or symbols?

    • Yellow with black letters or symbols
    • Orange with black letters or symbols
    • White with red letters or symbols
    • Green with white letters or symbols
    Show answer

    Correct answer: Orange with black letters or symbols

    Work zone signs are orange with black letters or symbols.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-5 · Open this page in the manual (Manual page 6-5)

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  7. What shapes are work zone signs?

    • Octagonal or round
    • Triangular or pentagon
    • Square only
    • Diamond or rectangular
    Show answer

    Correct answer: Diamond or rectangular

    Work zone signs are diamond or rectangular shaped.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-5 · Open this page in the manual (Manual page 6-5)

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  8. What do regulatory signs tell you about?

    • Traffic direction, lane use, turning, speed and parking
    • Where hospitals, restaurants and hotels are located
    • Workers on or near the road
    • Which type of roadway you are on
    Show answer

    Correct answer: Traffic direction, lane use, turning, speed and parking

    Regulatory signs tell you about traffic direction, lane use, turning, speed, parking and other special situations.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-6 · Open this page in the manual (Manual page 6-6)

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  9. On a regulatory sign, what does a red circle with a red slash across the symbol mean?

    A white square sign showing a red circle with a red diagonal line through it over a black arrow turning right.
    • You may do certain things only at night
    • You must slow down and be ready to stop
    • You cannot do certain things
    • You are entering a school or work zone
    Show answer

    Correct answer: You cannot do certain things

    A red circle with a red slash across the symbol means you cannot do certain things.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-6 · Open this page in the manual (Manual page 6-6)

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  10. What shape and colors does a stop sign have?

    • Eight sides (octagon), white with red letters
    • Six sides (hexagon), red with white letters
    • Four sides (diamond), yellow with black letters
    • Eight sides (octagon), red with white letters
    Show answer

    Correct answer: Eight sides (octagon), red with white letters

    A stop sign has eight sides (octagon) and is red with white letters.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-6 · Open this page in the manual (Manual page 6-6)

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  11. What shape and colors does a yield sign have?

    • A white up-pointing triangle with black letters
    • A red and white octagon with white letters
    • A red and white down-pointing triangle with red letters
    • A yellow diamond with black letters
    Show answer

    Correct answer: A red and white down-pointing triangle with red letters

    A yield sign is a red and white down-pointing triangle with red letters.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-6 · Open this page in the manual (Manual page 6-6)

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  12. Some old yield signs may still have what colors?

    • White with red letters
    • Red with white letters
    • Green with white letters
    • Yellow with black letters
    Show answer

    Correct answer: Yellow with black letters

    Some old yield signs may still be yellow with black letters.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-6 · Open this page in the manual (Manual page 6-6)

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  13. What colors are guide signs?

    • Red, white or black
    • Yellow, orange or black
    • Green, brown or blue
    • Purple, gray or white
    Show answer

    Correct answer: Green, brown or blue

    Guide signs are green, brown, or blue.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-7 · Open this page in the manual (Manual page 6-7)

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  14. What shapes are guide signs?

    • Diamond or round
    • Square or rectangular
    • Octagonal or triangular
    • Pentagon or diamond
    Show answer

    Correct answer: Square or rectangular

    Guide signs are square or rectangular.

    Source: Maine Driver’s License Manual (Rev 4/24), page 6-7 · Open this page in the manual (Manual page 6-7)

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  15. What colors do construction warning signs use?

    • White symbols or lettering on a green background
    • Black symbols on a yellow background
    • Black symbols or lettering on an orange background
    • White lettering on a red background
    Show answer

    Correct answer: Black symbols or lettering on an orange background

    Construction warning signs are black symbols or lettering on an orange background.

    Source: Maine Driver’s License Manual (Rev 4/24), page 11-2 · Open this page in the manual (Manual page 11-2)

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