Lemma
MediumRatio & rate
AQuA-RAT train #15485 · Arithmetic · Ratio & rate

A boat goes 100 km downstream in 10 hours, and 60 km…

A boat goes 100 km downstream in 10 hours, and 60 km upstream in 30 hours. The speed of the stream is?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #15485

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