Kumon interview questions

I was a former student for about 8 years (I know right?) The instructor at the center had already knew me pretty well by then, seen I was decent enough at math to teach. I didn't even really get an interview, she just gave me paperwork to fill out and let me start.

The interview process is first they told you their office schedule and then they need to test out your math level based on finish a basic math test, they were graded it in front of you. At that point, you will know they will hire you or not. If they decide hire you, the next day will start to work.