AQuA-RAT train #26262 · Combinatorics · Permutations & combinations
In how many ways can the letters D, I, T , K…
In how many ways can the letters D, I, T , K , T be arranged so that the two I's are not next to each other?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #26262
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.