Lemma
MediumRatio & rate
AQuA-RAT train #5430 · Arithmetic · Ratio & rate

Two trains are moving at 75 kmph and 70 kmph in opposite…

Two trains are moving at 75 kmph and 70 kmph in opposite directions. Their lengths are 150 m and 100 m respectively. The time they will take to pass each other completely is?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #5430

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