MBA
Exam
Numerical Ability
Permutation and Combination
Q. What is the no. of ways in which word 'AFFECTIONATE' can be written such that all vowels ocuppy alternate positions
Read Solution (Total 3)
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- (6! * 6!) + (6! * 6!) = 1028800
- 10 years agoHelpfull: Yes(0) No(6)
- AEIOAE vowels
FFCTNT consonants
Thus vowels and consonants can be arranged in 6!/2!*2! =180 each.
Thus ans is 180*180 - 10 years agoHelpfull: Yes(0) No(0)
- 64800
The number of ways to arrange AEIOAE is 6!/2!*2! = 180 .
The number of ways to arrange FFCTNT is 6!/2!*2! = 180.
Now vowels and consonents can be exchanged which means 2! ways to arrange them with each other.
So, the answer becomes 64800 - 9 years agoHelpfull: Yes(0) No(0)
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