Lemma
MediumRatio & rate
AQuA-RAT train #93431 · Arithmetic · Ratio & rate

A train running at certain speed crosses a stationary engine in 20…

A train running at certain speed crosses a stationary engine in 20 seconds. To find out the speed of the train, which of the following information is necessary:

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #93431

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