Question

Find the rank of the word NAAGI, if these words are written as in a dictionary.

Answer 1

The order of the letters will be A, A, G, I, N

A	....	.....	.....	....	ways = 4! = 24
G	....	....	....	....	Ways = \(\frac{4!}{2!} = 12\)
I	....	....	....	....	Wats = \(\frac{4!}{2!} = 12\)
N	A	A	G	I	Ways = 1

Therefore the position of ‘NAAGI’ is 24 + 12 + 12 + 1 = 49.