Lemma
MediumDigits
AQuA-RAT train #66214 · Number Theory · Digits

Of the three-digit integers greater than 600, how many have distinct digits…

Of the three-digit integers greater than 600, how many have distinct digits ?

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 #66214

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