Find the number of arrangements of the letters of the word 'ALLAHABAD'.

Question

Accepted Answer

The word 'ALLAHABAD' has 9 letters in total, where 'A' repeats 4 times and 'L' repeats 2 times. The number of arrangements is $\frac{9!}{4!2!} = \frac{362880}{24 	imes 2} = \frac{362880}{48} = 7560$. Therefore, option B is correct.

Permutations and Combinations

❓ Sibling Questions in this Chapter