AQuA-RAT train #48158 · Number Theory · Divisibility
The digits of a three-digit number A are written in the reverse…
The digits of a three-digit number A are written in the reverse order to form another three-digit number B. If B>A and B-A is perfectly divisible by 7, then which of the following is necessarily true?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #48158
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