Lemma
MediumAverages
AQuA-RAT train #17849 · Arithmetic · Averages

On day one, a store sold 90 books

On day one, a store sold 90 books. On each of the next d days, the company sold 62 books. If the average daily sales of books over this time period (including day one) is 66 books, what is the value of d?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #17849

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