3.14 would be easy enough to solve this one. r^2*h resolves to 1000, so V would be 3140.

Even if so, the other factors are both 10. How hard can it be…

I didn’t get to use a calculator IN CLASS until late in my bachelor studies — forget about using them for tests. In a world with Chatgpt we need to teach in a more sterile environment or standards are going to swing into the ditch. My friend who is a grade school teacher has told me some stories that would make your ears bleed.