Lemma
MediumAverages
AQuA-RAT train #51967 · Arithmetic · Averages

A motorist travel to a place 150 km away at an avearge…

A motorist travel to a place 150 km away at an avearge speed of 50 km/hr and returns ar 30 km/hr. His average speed for the whole journey in km/hr is

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #51967

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