Lemma
MediumRatio & rate
AQuA-RAT train #77923 · Arithmetic · Ratio & rate

Two pipes A and B can fill a tank in 50hour and…

Two pipes A and B can fill a tank in 50hour and 75 hours respectively. If both the pipes are opened simultaneously, how much time will be taken to fill the tank?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #77923

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