AQuA-RAT train #85389 · Arithmetic · Averages

There are 12 teachers in a school

There are 12 teachers in a school. If the average age of the teachers is 36, what will be the new average age if a 30 year old teacher joins the school?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #85389

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