Lemma
MediumRatio & rate
AQuA-RAT train #81648 · Arithmetic · Ratio & rate

Two trains start simultaneously from opposite ends of a 150-km route and…

Two trains start simultaneously from opposite ends of a 150-km route and travel toward each other on parallel tracks. Train X, traveling at a constant rate, completes the 150-km trip in 4 hours. Train Y, travelling at a constant rate, completes the 150-km trip in 3.5 hours. How many kilometers had Train X traveled when it met Train Y?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #81648

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