Lemma
MediumRatio & rate
AQuA-RAT train #93621 · Arithmetic · Ratio & rate

A cyclist climbs a hill with a length of 400 m with…

A cyclist climbs a hill with a length of 400 m with a speed of 7.2 km/h. When descending, the speed is two times greater. How much time is necessary for the cyclist to climb and descend the hill?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #93621

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