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Arithmetic aptitude :: Permutations and Combinations :: General Questions




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11.

In how many different ways can the letters of the word 'MATHEMATICS' be arranged so that the vowels always come together ?


A) 10080

B) 4989600

C) 120960

D) None of these



12.

In how.many different ways can the letters of the word 'CORPORATION' be arranged so that the vowels always come together ?


A) 810

B) 1440

C) 2880

D) 50400

E) 5760



13.

In how many different ways can the letters of the word 'AUCTION' be arranged in such a way-that the vowels always come together ?


A) 30

B) 48

C) 144

D) 576

E) None of these



14.

In how many different ways can the letters of the word 'JUDGE' be arranged in such a way that the vowels always come together ?


A) 48

B) 120

C) 124

D) 160

E) None of these



15.

In how many different ways can the letters of the word 'LEADING' be arranged in such a way that the vowels always come together ?


A) 360

B) 480

C) 720

D) 5040

E) None of these



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