Lemma
MediumAverages
AQuA-RAT train #42117 · Arithmetic · Averages

A train moves at average speed of 40kmph reaches its destination on…

A train moves at average speed of 40kmph reaches its destination on time.what its average speed becomes 35kmph , then it reaches its destination 15 late. find the length of the journey?

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 #42117

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