AQuA-RAT train #91583 · Combinatorics · Permutations & combinations
In how many ways can 5 white and 2 black chess pieces…
In how many ways can 5 white and 2 black chess pieces be arranged in a row such that they occupy alternate places? Assume that the pieces are distinct.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #91583
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.