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Calculation: The word CORPORATION has 11 letters out of which 6 are consonants (CRPRTN) and 5 are vowels (OOAIO). Considering the objects of the same type, the number of arrangements of these vowels will be \(\rm \dfrac{5!}{3!}\) = 20. Since, the vowels have to be together, we can say that we have to arrange the groups (C), (R), (P), (R), (T), (N) and (OOAIO) among themselves. Considering the objects of the same type, this can be done in \(\rm \dfrac{7!}{2!}\) = 2520 ways. And, total number of arrangements of all the letters = [Number of arrangements of (C), (R), (P), (R), (T), (N) and (OOAIO)] × [Number of arrangements of (OOAIO)] = 20 × 2520 = 50400. India’s #1 Learning Platform Start Complete Exam Preparation
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Exercise :: Permutation and Combination - General Questions
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Exercise :: Permutation and Combination - General Questions
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Exercise :: Permutation and Combination - General Questions
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