AQuA-RAT train #85811 · Combinatorics · Permutations & combinations
David decides to attend a base ball game with six friends
David decides to attend a base ball game with six friends. If the party of seven sits together in seven consecutive seats, and David must NOT sit in between two of his friends, how many ways can the seven friends be arranged?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #85811
Stuck? A gentle nudge
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