I studied for 30 seconds and passed!

How are you guys doing that? Am I dumb? I have 5 cleps to do. I've started with introductory business law and have zero background with any of this information and I'm only 35% into the material on study.com. I'm easily around 11 hours for reading and studying the information. I am a parent with a very noisy 6 year old so I can't sit down and study until I'm home alone so it's very fragmented, but still. How anyone spends such a short amount of time on the cleps and then goes and passes is mind boggling to me. I'm of average intelligence but I must confess that this sub makes me feel dumb as hell sometimes. Am I doing this wrong or what?