Lemma
MediumDivisibility
AQuA-RAT train #91374 · Number Theory · Divisibility

The positive two-digit integers m and n have the same digits, but…

The positive two-digit integers m and n have the same digits, but in reverse order. Which of the following must be a factor of m + n?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #91374

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