Latest TCS Aptitude Question SOLUTION: 55th word of sachin in dictionary

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(#M40154824) TCS Numerical Ability question Keep an EYE

55th word of sachin in dictionary

Asked In TCS Dipak parekh (8 years ago)

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Read Solution (8) :

sindhu  (8 years ago)

dictionary order A C H I N S
start with A C=4! =24
start with A H=4! =24
start with A I C=3! =6
so total 54 letters then 55th word is A I H C N S

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Mousom Chatterjee  (8 years ago)

assembling letters of the name "sachin" in albhabetical order : achins

words starting with a is a _ _ _ _ _ = 5! = 120.
Therefore 55th word starts with an 'a'

words starting with a c _ _ _ _ = 4! = 24 (word count = 24)

words starting with a h _ _ _ _= 4! =24 (word count = 24+24=48)

words starting with a i c _ _ _ = 3! = 6 (word count = 24+24+6 = 54)

hence 55th word starts with a i h _ _ _
applying the remaining letters in order , we have aihcns as our 55th word

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SREEKANTH THUPILI  (8 years ago)

AIHCNS===>ACHINS orderly..
AC======4!
AH======4!
AIC=====>3!(24+24+6=54th word)
"AIHCNS" 55th word....

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sp  (8 years ago)

1st word will be ACHINS
A C _ _ _ _ WILL HAVE 4! WORDS=24
THEN NEXT 4! WORDS WILL BE
A H _ _ _ _ THEN 3 ! WORDS WILL BE
AIC_ _ _

55TH WORD WILL BE
AIHCNS

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Dipak parekh  (8 years ago)

@sindhu
start with A I C=3! =6

plz xplain dis..

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asad ali khan  (8 years ago)

please explain guys how to solve this type of questions....

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Jinal  (8 years ago)

Guys.. Elaborate it,, What is the correct way to take alphabets after 3rd step, is der any order of taking alphabets??

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jeya prakash  (8 years ago)

Hi frnds,
myself JP
I Wish to know how to find the particular word in dictionary,
if anyone know that thing means plsz explain to me clearly
its my kind request frnds

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