Lemma
MediumRatio & rate
AQuA-RAT train #50338 · Arithmetic · Ratio & rate

A and B can finish a piece of work in 30 days

A and B can finish a piece of work in 30 days. They worked at it for 20 days and then B left. The remaining work was done by A alone in 20 more days. A alone can finish the work in

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #50338

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