There are many anagrams for the word PASTEL. (An anagram of a word is another word created using the same letters.) For example, STAPLE and PALEST are two
anagrams of PASTEL. LaTrease listed all the possible ways to rearrange the letters, so
she could see which were words (and therefore anagrams). Including the word
PASTEL, itself, how many arrangements of the letters are there?
216
312
36
720