The number of arrangements of the word ''DELHI'' in which `E` precedes `I` is

The number of arrangements of the word DEL.HI in which E precedes I is

the number of arrangements of the word DEL.HI in which E precedes I is 30 b.60 c.120 d.59

Write the number of arrangements of the word BANANA in which two Ns come together.

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

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

The number of ways of arranging the word 'DEL.HI' so that vowel occupy even place,is

Find te number of words formed by the letters of the word DELHI which i. begin with D ii. end with I iii. The letter L being always in the middle iv. begin with D and end with I.

The number of arrangements of the letters of the word NAVANAVALAVANYAM which begin with N and end with M is:

Find the number of arrangements of the letters of the word "Delhi" if e always comes before i.