Lemma
MediumRatio & rate
AQuA-RAT train #16538 · Arithmetic · Ratio & rate

A man can reach certain place in 50hours

A man can reach certain place in 50hours. If he reduces his speed by 1/10th, he goes 450km less in time. Find his speed?

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 #16538

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