Lemma
MediumRatio, proportion & variation
AQuA-RAT train #62898 · Algebra · Ratio, proportion & variation

What must be added to each term of the ratio 2 …

What must be added to each term of the ratio 2 : 3, so that it may become equal to 4 : 5?

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 #62898

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