Lemma
MediumDigits
AQuA-RAT train #94951 · Number Theory · Digits

There is a 4 digit no

There is a 4 digit no. in which 3rd digit is twice of first one. Second digit is the sum of first and third. Fourth digit is twice of third. What is the no?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #94951

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