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In how many ways can the letters of the word breaking be arranged from left to right such that all consonants are in alphabetical order and no two vowels
In how many ways can the letters of the word breaking be arranged from left to right such that all consonants are in alphabetical order and no two vowels
are in alphabetical order.
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Answer
BREAKING Total 8 letters
the consonants are b r k n g (5)
Vowels e a i (3)
consonants are arranged in only one way so 8C3 ans is 56 ways
total ways to arrange vowels are 3!-1= 5
total ways = 56 * 5 = 280
