Latest TCS Aptitude Question SOLUTION: 55 word in the arrangement of letter PERFECT?

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(#M40039519) TCS question Keep an EYE

55 word in the arrangement of letter PERFECT?

Asked In TCS manaswini devabhakthuni (9 years ago)

Solved prachi tyagi Read Solution (9)

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prachi tyagi  (9 years ago)

arrange in ascending order CEEFPRT
CEE4*3*2*1=24
CEF4*3*2*1=24
CEPE3*2*1=6
24+24+6=54
next word will be CEPFERT

Is this solution Helpfull? Yes (16) | No   

Prajna K B   (9 years ago)

Arranging in alphabetical order

CEEFPRT

Excluding C there 6 letters EEFPRT ,6! =720
Excluding CE there are 5 letters EFPRT 5!=120

But we want 55th letter

Excluding CEE there are 4 letters FPRT 4!=24
Excluding CEF there are 4 letters EPRT 4!=24
Now CEPE there are 3 letters FRT 3!=6
Hence 24+24+6=54
Now 55th word
CEPFERT....

Is this solution Helpfull? Yes (2) | No   

RAVI VERMA  (9 years ago)

cepfert is the ans

Is this solution Helpfull? Yes (1) | No (8)  

rahul gera  (9 years ago)

cepfert
cee=24
cef=24
cepe=6
cepfert=55th word

Is this solution Helpfull? Yes (1) | No   

suman saurabh  (9 years ago)

48th word is cefeprt..
on further calculation 55th word is cepetrf

Is this solution Helpfull? Yes | No (1)  

Ravinder singh  (9 years ago)

answere is ce -> 24 words starting with ce
cf-> 12 words starting with cf
cp-> 12 words starting with cp
cte-> 6 words starting with cte so total words =54
so 55th word = ctfeep

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shiva  (9 years ago)

is it recent tcs ques

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Narendra Gopi  (9 years ago)

arrange in alphabetical order CEEFPRT
CEE----4!-24 ways
CEF----41-24ways
CEPE---3!-6ways
Total 54
last 54th is CEPFERT

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sachin soni  (7 years ago)

the letters in alphabetical order will be as follows:
CEE 4*3*2*1 = 24
CEF 4*3*2*1 = 24
CEPE 3*2*1 = 6
Total words = 54
hence the next word will be CEPFERT

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