Road signs are some of the easiest points to lock in on the Florida Class E Knowledge Exam, because every sign has a fixed shape, color and meaning. Work through the practice questions below, check your answer against the explanation, then take the full road signs practice test until you stop missing any.

How road signs are tested

The exam mixes three kinds of signs: regulatory signs that tell you what you must or must not do, warning signs that tell you what is ahead, and guide signs that tell you where things are. If you know the shape-and-color system, you can often answer even when the wording is unfamiliar.

Practice questions

1. What does an eight-sided (octagon) sign always mean?

Correct answer: B — Stop. The octagon is used for nothing but a full stop, so you can recognize it even if the word is hidden by dirt or glare.

2. A yellow diamond-shaped sign is used to:

Correct answer: B — Warn of a hazard ahead. Yellow diamonds warn; orange diamonds mean a work zone; white rectangles give regulations.

3. A five-sided (pentagon) sign warns of:

Correct answer: B — A school zone or crossing. Slow down and watch for children whenever you see it.

4. A red circle with a red slash over a symbol means:

Correct answer: A — The action is prohibited. A circle-and-slash always cancels whatever it covers, such as "no U-turn" or "no right turn."

5. A round sign at the road usually means:

Correct answer: B — Railroad crossing ahead. The round yellow sign with an "X" and two "R"s warns a railroad crossing is coming up.

Study tip

Group signs by shape and color first, then memorize the handful of exceptions (stop, yield, railroad). Once shapes and colors are automatic, most road-sign questions answer themselves. Keep drilling the road signs set until you score 90% or better.