AQuA-RAT train #9939 · Arithmetic · Averages
Three years ago, the average age of M and N was 18…
Three years ago, the average age of M and N was 18 years. With P joining them, the average age becomes 22 years, How old is P now?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #9939
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