It's been a while since I've used some of the skills, so some would be a bit rusty.

I was in school in the 70's, so my basic math in the early 70's didn't require the slide rule, and by the time I was getting to the more complex math in the late-70's, affordable calculators were available, so I missed the slide rule training, though my dad would break out his Versalog from time to time.

This weekend, I'm going to take a brush up with my slide rule, and expose my son to the slide rule. He's said that he can use all of the items listed except the slide rule.