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AQuA-RAT train #52600 · Number Theory · Digits

How many times digit 7 is used while writing numbers from 1…

How many times digit 7 is used while writing numbers from 1 to 300?

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 #52600

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