Lemma
MediumAverages
AQuA-RAT train #28489 · Arithmetic · Averages

Bob travels at an average speed of 12km/h, to the school and…

Bob travels at an average speed of 12km/h, to the school and then return to the home he travels at an average speed of 10km/h. Which of the following is the closest approximation of Bob's average speed, in kilometers per hour, for the trip?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #28489

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