Review South Dakota road signs, traffic rules, school-bus safety, snowplows and winter driving with 53 original questions and explanations.
Choose a topic, set a question count, and practise with explanations. Your current answers are saved on this device.
South Dakota DPS lists an 80% passing score for the knowledge test but does not publish a fixed question count or sample test. This independent 25-question set is a study sample only.
South Dakota’s current Driver’s License Manual covers rules of the road and safe-driving practices. The state’s testing information says applicants must pass a vision test and the knowledge test with 80% or higher; it does not publish a fixed question count or sample exam. This site’s practice quiz is independently written and sized for study.
South Dakota’s manual advises slowing down, increasing following distance, avoiding cruise control on slippery roads, and giving snowplows room. On roads posted 35 mph or higher, drivers must stay at least 200 feet behind a snowplow using red or amber lights.
Stop for a school bus with flashing red lights or an extended stop arm unless the roadway is separated by a physical barrier. When the warnings end, proceed slowly and watch for children.
The state manual describes specific actions for stopped vehicles displaying warning lights: move to the far lane on qualifying multi-lane roads when possible, or slow substantially on two-lane highways. Follow the manual and current law.
Read each explanation and revisit the manual section linked to missed items. The quiz’s 80% mark is a study benchmark; it is not an official score report.
South Dakota DPS says applicants need at least 80%. This practice quiz uses 80% as a study target only.
The state’s public driver testing information does not list a fixed question count. This site’s 25-question sample is independently configured.
No. South Dakota DPS says there is no sample test. These questions are original study material based on the public driver manual and are not actual or confidential exam questions.
Use South Dakota DPS’s driver manual page to download the current English or Spanish driver’s license manual.
USA Exam Practice is independent and is not affiliated with South Dakota Department of Public Safety. South Dakota questions last reviewed November 8, 2026.
Continue studying: North Dakota DMV practice, Iowa DMV practice, or browse all state tests.