Lemma
MediumRatio & rate
AQuA-RAT train #11832 · Arithmetic · Ratio & rate

A boy swims downstream 91 km and upstream 21 km taking 7…

A boy swims downstream 91 km and upstream 21 km taking 7 hours each time, what is the speed of the boy in still water?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #11832

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