Lemma
MediumAverages
AQuA-RAT train #39860 · Arithmetic · Averages

A man covers a certain distance by car driving at 30 km/hr…

A man covers a certain distance by car driving at 30 km/hr and he returns back to the starting point riding on a scooter at 10 km/hr. Find his average speed for the whole journey.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #39860

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