Lemma
MediumAverages
AQuA-RAT train #25424 · Arithmetic · Averages

A car travells the first 1/2 of certain distance with a speed…

A car travells the first 1/2 of certain distance with a speed of 10km/hr the next 1/4 distance witha a speed of 20 km/hr, and the last 1/4 distance with a speed of 60 km/hr. the average speed of the carfor the whole journey is?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #25424

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