Lemma
MediumRatio, proportion & variation
AQuA-RAT train #51630 · Algebra · Ratio, proportion & variation

The ratio of the ages of three people is 4:6:7

The ratio of the ages of three people is 4:6:7. Eight years ago, the sum of their ages was 61. Find their present ages.

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #51630

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