AQuA-RAT train #64250 · Combinatorics · Permutations & combinations
In how many different ways can the letter of the word 'CONCEALED…
In how many different ways can the letter of the word 'CONCEALED ' be arranged in such a way that the vowels occupy the odd positions?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #64250
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