Lemma
MediumRatio & rate
AQuA-RAT train #8597 · Arithmetic · Ratio & rate

It takes Avery 3 hours to build a brick wall while Tom…

It takes Avery 3 hours to build a brick wall while Tom can do it in 5 hours. If the two start working together and after an hour Avery leaves, how much time will it take Tom to complete the wall on his own?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #8597

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