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AQuA-RAT train #96698 · Algebra · Algebra word problems

The present ages of A,B and C are in proportions 4:7:9

The present ages of A,B and C are in proportions 4:7:9. Eight years ago, the sum of their ages was 56. What are their present ages (in years)?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #96698

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