Lemma
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AQuA-RAT train #29890 · Arithmetic · Ratio & rate

A car after travelling 100 km from point A meets with an…

A car after travelling 100 km from point A meets with an accident and then proceeds at 3/4 of its original speed and arrives at the point B 90 minutes late. If the car meets the accident 60 km further on, it would have reached 15 minutes sooner. Find the original speed of the train?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #29890

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