AQuA-RAT train #74091 · Algebra · Algebra word problems

There are 3 kids in a family-Anna, Peter and Maria

There are 3 kids in a family-Anna, Peter and Maria. Anna can clean the house for 1 hour, Peter can do the same job for 3 hours and Maria needs 6 hours. How much time do they need to work to finish the same cleaning if they do it together?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #74091

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