Lemma
MediumRatio & rate
AQuA-RAT train #8700 · Arithmetic · Ratio & rate

A 400 meter long train crosses a platform in 45 seconds while…

A 400 meter long train crosses a platform in 45 seconds while it crosses a signal pole in 30 seconds. What is the length of the platform?

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

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #8700

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