Lemma
MediumRatio & rate
AQuA-RAT train #2624 · Arithmetic · Ratio & rate

A man takes 3 hours 45 minutes to row a boat 20…

A man takes 3 hours 45 minutes to row a boat 20 km downstream of a river and 2 hours 30 minutes to cover a distance of 3 km upstream. Find the speed of the current.

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

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #2624

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