Lemma
MediumRatio, proportion & variation
AQuA-RAT train #75889 · Algebra · Ratio, proportion & variation

2 trains starting at the same Ɵme from 2 stations 200 km…

2 trains starting at the same Ɵme from 2 stations 200 km apart and going in opposite direction cross each other at a distance of 110 km from one of the stations. What is the ratio of their speeds ?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #75889

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