Lemma
MediumDigits
AQuA-RAT train #14406 · Number Theory · Digits

The number obtained by interchanging the two digits of a two-digit number…

The number obtained by interchanging the two digits of a two-digit number is less than the original number by 45. If the sum of the two digits of the number so obtained is 13, then what is the original number?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14406

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