Lemma
MediumAlgebra word problems
AQuA-RAT train #32533 · Algebra · Algebra word problems

A father is now three times as old as his son

A father is now three times as old as his son. Four years back, he was four times as old as his son. The age of the son (in years) is

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #32533

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