Lemma
MediumAlgebra word problems
AQuA-RAT train #41528 · Algebra · Algebra word problems

Three persons A, B and C are standing in a queue

Three persons A, B and C are standing in a queue. There are five persons between A and B and eight persons between B and C. If there be three persons ahead of C and 21 persons behind A, what could be the minimum number of persons in the queue?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #41528

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