AQuA-RAT train #38396 · Arithmetic · Ratio & rate
Two pipes A and B can fill a tank in 24 minutes…
Two pipes A and B can fill a tank in 24 minutes and 32 minutes respectively. If both the pipes are opened simultaneously, after how much time should B be closed so that the tank is full in 18 minutes?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #38396
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