Latest Accenture Aptitude Question SOLUTION: How many words can be formed using the letters of the word “CORRESPONDANCE” if the consonants are always written together? a)182 b)184 c)216*9! d)None of thease

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How many words can be formed using the letters of the word “CORRESPONDANCE” if the consonants are always written together?

a)182 b)184 c)216*9! d)None of thease

Asked In Accenture Aditya Gupta (7 years ago)

Unsolved Read Solution (10)

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Read Solution (10) :

Ranabir Chakraborty  (7 years ago)

(6!/2!*2!)*(9!/2!*2!*2!) = (45/2)*9!

Is this solution Helpfull? Yes (28) | No (6)  

atul pandey  (7 years ago)

ans :none of these
explanation:
given word is correspondance
taking consonants :- crrspndnc , total number of consonants are 9 , so it will be arranged like 9!/(2!*2!)
again for vowel :- oeoae , total number of vowels are 5, so it will be arranged like 5!/(2!*2!)
now finally combining both vowel and consonant , we get ,
9!/(2!*2!) * 5!/(2!*2!) *2!= 9! * 15 ans.

Is this solution Helpfull? Yes (10) | No (20)  

Shaurya Shantam  (7 years ago)

answer- none of these.
CORRESPONDANCE.
According to the question, we can split the word into two halves, (CRRSPNDNC) & (OEOAE). These two can be arranged among themselves in 2! ways. Now (CRRSPNDNC) can be arranged in 9!/(2!*2!*2!) ways. Similarly, (OEOAE) can be arranged in 6!/(2!*2!) ways. Since all the three cases occur together hence the answer is 2! * 9!/(2!*2!*2!) * 6!/(2!*2!) = 45*9!

Is this solution Helpfull? Yes (4) | No (6)  

Ayush Rao  (7 years ago)

none of these
9!/(2!*2!) * 5!/(2!*2!) *2!= 9! * 15 ans.

Is this solution Helpfull? Yes (2) | No (5)  

pramod  (7 years ago)

2! * 9!/(2!*2!*2!) * 6!/(2!*2!) = 45*9!
repeated symbols are C,O,R,E,N

Is this solution Helpfull? Yes (1) | No (2)  

sunny  (7 years ago)

OEOAE (CRRSPNDNC) TAKE TOTAL CONSONANT AS 1 SO TOTAL IS 6!
THEN 6!/2!*2! BECAUSE OF REPETATION AND 9!/2!*2!*2! SOLVING THIS WE GET 45*9!

Is this solution Helpfull? Yes (1) | No   

vencut  (7 years ago)

hello friends.. may i know the amcat details for accenture?? and is there sectional or overall cutoff? and can i have any meterial.. can u send venkatareddyg93@gmail.com

Is this solution Helpfull? Yes | No (1)  

Lavanya aduri  (7 years ago)

9!/(2!*2!*2!)*5!/(2!2!)
9!*15/4

Is this solution Helpfull? Yes | No (1)  

Divya Batra  (6 years ago)

answer is 9!/2!*2! * 5!/2!*2! * 2!
9! means any consonant can come first without repitition.
2! means any consonants whether R or N can come first.
similarly, definition for vowels hold
another 2! is multiplied bcz whether vowels can come first together or whether consonants can come together first.

Is this solution Helpfull? Yes | No (1)  

Ashish Kumar  (4 years ago)

ans d,
6!*9!/2!*2!*2!*2!*2!=45/2*9!

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