Lemma
MediumDigits
AQuA-RAT train #55204 · Number Theory · Digits

If a and b are two-digit integers such that a > 20…

If a and b are two-digit integers such that a > 20 and b<60, which of the following is closest to the maximum possible value of ab ?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #55204

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