I had to pass this test in my eighth grade government class to earn an A. I don’t think I missed a single question.
I'm sure I had the same test but a few years ago, I started to help my new daughter (adopted) with her 4th. grade math home work and found out just how much I had to really try, to remember how to divide fractions. Not having to divide fractions for 50+ years, one tends to forget.
I did not bother to take this test, having been forewarned about the time, just to take it.
I'm pretty much up on 4th,5th,6th and now 7th grade math. seems to me that it is harder now than it was in the mid 50s They are learning stuff that I didn't have until high school.