Applied at Nucor for Unknown

I'm preparing for an assessment and interview at Nucor, and I’m feeling a bit anxious as the date approaches. I have a decent understanding of what to expect, but I’m looking for more detailed insights, especially regarding the math and practical parts of the assessment. I’ve heard it involves decimals and fractions, which I’m comfortable with, but I suspect there might be more challenging questions. I also want to know about the measuring tape or ruler portion, as I feel there could be additional complexities. Additionally, I’m curious about what to wear for the interview. In my previous jobs, I was advised to dress down, especially for plant tours, but Nucor feels different, and I want to make a good impression. Any tips or information from current or former Nucor employees would be greatly appreciated!