A train running at the speed of 20 km/hr crosses a post…

A train running at the speed of 20 km/hr crosses a post in 10 seconds. What is the length of the train?

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 #24573

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