The letters of the word COCHIN are permuted and all the permutations are arranged in an alphabetical order s in an English dictionary. The number of words that appear before the word COCHIN is a.`360` b. `192` c. `96` d. `48`

If the letters of the word ‘LATE’ be permuted and the words so performed be arranged as in a dictionary, find rank of the word LATE.

If the letters of the word ‘LATE’ be permuted and the words so performed be arranged as in a dictionary, find rank of the word LATE.

A dictionary is printed consisting of 7 lettered words only that can be made with letters of the word ''CRICKET''. If the words are printed in the alphabetical order, as in the ordinary dictionary, then the number of words before the word CRICKET, is

Find the number of permutations of the letter of the words 'INDIA '

If the letters of the word CORONA are arranged in all possible ways and these words are written in order of a dictionary, then the word CORONA appears at the serial number

If the permutations of a, b, c, d, e taken all together be written dowan in alphabetical order as in dictionary and numbered then the rank of the permutation debac, is

If the permutations of a, b, c, d, e taken all together be written dowan in alphabetical order as in dictionary and numbered then the rank of the permutation debac, is

Find the number of permutations of the letter of the words ' COMMISIONS.'

The letters of the word SURITI are written in all possible orders and these words are written out as in a dictionary. Find the rank of the word SURITI.

If the letters of the word 'RACHIT' are arranged in all possible ways as listed in dictionary. Then, what is the rank of the word 'RACHIT' ?