Lemma
MediumRatio & rate
AQuA-RAT train #14276 · Arithmetic · Ratio & rate

A train passes a bridge in 40 sec and a man standing…

A train passes a bridge in 40 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14276

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