Lemma
MediumRatio & rate
AQuA-RAT train #9207 · Arithmetic · Ratio & rate

A train overtakes 2 girls who are walking inthe opposite direction in…

A train overtakes 2 girls who are walking inthe opposite direction in which the train is going at the rate of 3 km/hour & 6km/hour and passes them completely in 36sec & 30 sec respectively. Find the length of the train is?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #9207

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