Problems based on finding the no of arrangement of letters of the given word

Problems based on finding the no of arrangement of letters if vowels/consonants are always together in a given word

Problems based on finding the no of arrangement of letters if vowels/consonants are at even/odd position

The letters of the word "SOCIETY" are placed at random in a row Find the number of arrangements of the letters of the given word in a row so that the three vowels come together.

find the total no of arrangements of 4 letters from the word MATHEMATICS

The number of arrangements of the letters of the word CALCUTTA is

The number of arrangements of the letters of the word 'ASSASSINATION' is

Suppose that the letters of the word "INSTITUTION" are arranged together at random. Find the number of arrangements of the letters so that the three T's are together.

Find the probability that the 3Ns come consecutively in the arrangement of the letters of the word CONSTANTINOPLE.