Lemma
MediumRatio & rate
AQuA-RAT train #36751 · Arithmetic · Ratio & rate

Machine A can make 350 widgets in 1 hour, and machine B…

Machine A can make 350 widgets in 1 hour, and machine B can make 250 widgets in 1 hour. If both machines work together, how much time will it take them to make a total of 2000 widgets?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #36751

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