The real Colorado knowledge test is the DMV exam used for a learner permit. This page contains one fixed 20 question slice of the full free 180 question bank, with an explanation after each answer.
Sample question from test 3
alcohol
According to the handbook, how quickly does BAC drop on average after alcohol is in the bloodstream?
- 0.015% per hour
- 0.005% every ten minutes
- 0.15% per hour
- It drops immediately after coffee is consumed
Answer: 0.015% per hour. The handbook gives an average decline of 0.015% per hour after alcohol enters the bloodstream. That is a slow, time-based process, not something accelerated by coffee, food, a cold shower, or fresh air. The other numerical choices alter the rate by a factor of ten or more. A person who feels more alert may still have alcohol in the body. Arrange a sober ride and allow time rather than trying to counteract intoxication with a quick remedy.