Lemma
MediumRatio & rate
AQuA-RAT train #33999 · Arithmetic · Ratio & rate

In one hour, a boat goes 21 km/hr along the stream and…

In one hour, a boat goes 21 km/hr along the stream and 11 km/hr against the stream. The speed of the boat in still water (in km/hr) is:

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #33999

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