logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
0 votes

What is the 7th word in the arrangement of the permuted words formed by the letters of the word 'SWISS' as per the alphabetical order as in dictionary?

$\begin{array}{1 1} SSSIW \\ SISSW \\ SIWSS \\ SISWS \end{array}$

Can you answer this question?
 
 

1 Answer

0 votes
First of all we get words starting with I=$\large\frac{4!}{3!}$$=4\:words$
Then we get the words starting with SI=$\large\frac{3!}{2!}$$=3\:words$
$i.e.,$ 'SISSW', SISWS, SIWSS as $5^{th},\:6^{th}\:and\:7^{th}$ words respectively.
$\therefore\:the\:7^{th}\:word\:is\:\:'SIWSS'$
answered Aug 12, 2013 by rvidyagovindarajan_1
 

Related questions

Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...