Lemma
MediumRatio & rate
AQuA-RAT train #6316 · Arithmetic · Ratio & rate

A train passes a station platform in 36 seconds and a man…

A train passes a station platform in 36 seconds and a man standing on the platform in 21 seconds. If the speed of the train is 54 km/hr, 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 #6316

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