Latest Wipro Aptitude Question SOLUTION: For the word SURITI, if you arrange the letters in dictionary order then what is its rank? (a) 234 (b) 235 (c) 236 (d) 237

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For the word SURITI, if you arrange the letters in dictionary order then what is its rank?

(a) 234
(b) 235
(c) 236
(d) 237

Asked In Wipro SATHISH T.N (11 years ago)

Unsolved Read Solution (11)

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Read Solution (11) :

VINOTHINI  (10 years ago)

this is the shortcut to find the rank

SURITI-352141(no.it in the alp.order,if it is repeated give the same no)

for the letter "S" the alp.no is 3, in the right side find the nos..less than 3,there are 3(2,1,1) nos so its 3/2!(repetition of I)
"U" the alp. no is 5 there are 4(2,1,4,1)less nos in right side so its 4/2!(rept.of I)
"R" in the same way then it is 2/2!
"I" its alp.no is 1 it dont have any less no so 0/2!(u need to consider the present I also)
"T" =1/1!(there is no rept of letters)
"I"=0/1!
then give ! order as S U R I T I
5! 4! 3! 2! 1! 0!
then * the both,
= (3/2!)*5! + (4/2!)*4! + (2/2!)*3! + (0/2!)*2! + (1/1!)*1! + (0/1!)*0! +1
= 180 + 48 + 6 + 0 + 1 + 0 + 1
= 236

hope this will be helpful

Is this solution Helpfull? Yes (17) | No (3)  

Shipra  (11 years ago)

236 is rank of SURITI,if you arrange the letters in dictionary order.

Is this solution Helpfull? Yes (8) | No (21)  

Laxman Kompelli  (10 years ago)

can anybody explain it clearly.

Is this solution Helpfull? Yes (3) | No (2)  

sobhna  (10 years ago)

pplzzz explain clearly

Is this solution Helpfull? Yes (1) | No   

akshay parmar  (8 years ago)

I= 5! =120
R=5!/2 =60
SI=4! =24
SR=4!/2= 12
ST=4!/2= 12
SUI=3! = 6
= 234 WORDS

AND WE CAN MAKE THESE 2 WORDS
SURIIT
SURITI = 236
SO RANK IS 236

Is this solution Helpfull? Yes (1) | No   

Yogendra Kumar  (8 years ago)

-->option (c)
in ascending order of alphabets--> I,R,S,T,U
no. of words formed by taking I as first letter=5! // I _ _ _ _ _
no. of words formed by taking R as first letter=5!/2! // R _ _ _ _ _ since we have two I's
no. of words formed by taking SI as first two letters=4! // SI _ _ _ _
no. of words formed by taking SR as first two letters=4! /2! // SR _ _ _ _ two I's
no. of words formed by taking SUI as first three letters=3! // SUI _ _ _

and next two words are SURIIT
SURITI

so position of suriti =120+60+24+12+12+6+2=236

Is this solution Helpfull? Yes (1) | No   

sushmita nigam  (10 years ago)

236 is the answer

Is this solution Helpfull? Yes | No (14)  

kavitha  (9 years ago)

plz explain clearly....i can't able to understand...

Is this solution Helpfull? Yes | No   

Govind patiadr  (9 years ago)

VINOTHINI, yar its amazing trick given by u to solve this riddle....

Is this solution Helpfull? Yes | No   

supriyo das  (8 years ago)

in ascending order of alphabets--> I,R,S,T,U
no. of words formed by taking I as first letter=5! // I _ _ _ _ _
no. of words formed by taking R as first letter=5!/2! // R _ _ _ _ _ since we have two I's
no. of words formed by taking SI as first two letters=4! // SI _ _ _ _
no. of words formed by taking SR as first two letters=4! /2! // SR _ _ _ _ two I's
no. of words formed by taking SUI as first three letters=3! // SUI _ _ _

and next two words are SURIIT
SURITI

so position of suriti =120+60+24+12+12+6+2=236

Is this solution Helpfull? Yes | No   

RANGASWAMY  (4 years ago)

the solution and rank is 235.

Is this solution Helpfull? Yes | No (1)  

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