Lemma
MediumRatio & rate
AQuA-RAT train #89451 · Arithmetic · Ratio & rate

A train running at the speed of 20 m/s crosses a pole…

A train running at the speed of 20 m/s crosses a pole in 24 sec less than the time it requires to cross a platform thrice its length at the same speed. What is the length of the train?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #89451

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