Lemma
MediumAverages
AQuA-RAT train #67523 · Arithmetic · Averages

The average age 12 monkeys in a tree is 16 years

The average age 12 monkeys in a tree is 16 years. Out of these, the average age of 6 monkeys is 18 years and that of the other 6 monkeys is 13 years. The age of the 12th monkey is?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #67523

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