If 36 men can do a piece of work in 5 hours…

If 36 men can do a piece of work in 5 hours, in how many hours will15 men do it?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #22263