1. The primary factor that affects your blood alcohol content and your driving is:
Your real DMV driver license exam has 25 questions. You must answer 20 questions correctly. This means that you must reach a passing score of 80 percent or more.
Read the following article to learn about passing scores in other states: Permit and License Passing Scores in United States.
It is important that you know what to do in case of an emergency, like if your vehicle starts to skid, if there is an oncoming vehicle in your lane, if you have a tire blowout, or if you drift off the pavement.
You must also know what to do in case you are involved in a crash.
You should special pay attention to some everyday driving situations that may pose a higher risk, such as driving at night, in fog, in winter weather, through work zones and school zones, when there are emergency vehicles around, and when you approach railroad crossings.
A large part of your DMV test will focus on these areas!
Regardless of the official passing score in Kansas, you should always aim for a full score on your practice tests. If you get a question wrong, make sure you understand why. Read up on the facts in the driver handbook. Remember, everything in the driver handbook is there for a reason.