Lemma
MediumAverages
AQuA-RAT train #62491 · Arithmetic · Averages

The average age of the mother and her 6 children is 12…

The average age of the mother and her 6 children is 12 years which is reduced by 5 years if the age of the mother is excluded. How old is the mother?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #62491

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