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Sign discrimination drill
Similar Sign Comparisons
Master the easily confused road signs that account for the highest exam failure rates.
No stopping
Prohibits stopping and parking.
No parking
Prohibits parking.
No parking on odd days
Crucial Distinction
3.27 (cross 'X') forbids ANY stopping even for a single second (except emergencies). 3.28 (single slash) forbids parking (standing > 5 mins without loading/unloading or embarking passengers). 3.29/3.30 restrict parking on odd/even days.
Official Exam Trap
Exam questions ask: 'Is stopping to drop off a passenger permitted under 3.28?' Answer: YES! Under 3.28 dropping off a passenger is stopping, NOT parking. Under 3.27, it is prohibited.
Article 8, Road Signs — Prohibition Signs (3.27, 3.28, 3.29, 3.30)


