Lemma
MediumAverages
AQuA-RAT train #40424 · Arithmetic · Averages

Four years ago, the average age of a family of 4 members…

Four years ago, the average age of a family of 4 members was 21 years.A baby having been born,the average age of the family is the same today.The present age of the baby?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #40424

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