Is there any chance that you could post the questions here? I'm always curious to see how I would stand up to kids who should be familiar with the material. I don't think that I've used "real" math since 1988.
I was shocked when I scored a 19 out of 20 on an American history sample test that a local TV station posted. I couldn't believe how easy it was. And most highschool seniors got fewer than 10 right.
Mark