AQuA-RAT train #51115 · Algebra · Ratio, proportion & variation

A certain fraction has the same ratio to 1/18, as 2/5 does…

A certain fraction has the same ratio to 1/18, as 2/5 does to 2/9. What is this certain fraction?

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 #51115

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