Lemma
MediumRatio, proportion & variation
AQuA-RAT train #9908 · Algebra · Ratio, proportion & variation

The ages of Raju and Biju are in the ratio 3:1

The ages of Raju and Biju are in the ratio 3:1. Fifteen years hence, the ratio will be 2:1. Their present ages are:

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #9908

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