AQuA-RAT train #54788 · Arithmetic · Averages
The first half of a 400-mile trip was travelled in x hours…
The first half of a 400-mile trip was travelled in x hours and the second half in y hours. Which of the following is equal to the average speed, in miles per hour, for the entire trip?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #54788
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Checked against the answer in AQuA-RAT.