Question

The letter of the word LABOUR are permuted in all
possible ways and the words thus formed are
arranged as in a dictionary. What is the rank of the
word LABOUR​

Answer 1

Step-by-step explanation:

The letter of the word LABOUR are permuted in all

possible ways and the words thus formed are

arranged as in a dictionary. What is the rank of the

Answer 2

Step-by-step explanation:

if all permutations are arranged alphabetically, then all words starting with A and B will be before LABOUR. ... So till now we have 120 + 120 = 240 words in alphabetical order before words starting with L. the 241st word will be LABORU and the 242nd word will be LABOUR