AQuA-RAT train #77279 · Combinatorics · Permutations & combinations
How many 4 letter combinations can be made from the letters of…
How many 4 letter combinations can be made from the letters of the word VERMONT if the first letter has to be a vowel and the last letter has to be a consonant, and each letter can be used only once?
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #77279
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.