Lemma
MediumRatio & rate
AQuA-RAT train #51900 · Arithmetic · Ratio & rate

Two diesel trains of length 120 m and 280 m are running…

Two diesel trains of length 120 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #51900

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