I took the Wonderlic as part of an HR class in school. I don't remember the exact score, but it was good enough that my Professor was convinced I had taken it before. The challenge is getting to all 50 questions in 12 minutes. FWIW, I left 2 blank.
If I couldn't see the answer or know how to get the answer immediately upon reading it, I moved on, then came back and finished.
They called me Mr. Glass.