AQuA-RAT train #4215 · Algebra · Algebra word problems
Cistern may be filled by a tap in 4 hours while it…
Cistern may be filled by a tap in 4 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time cistern will get filled ?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #4215
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