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GMAT Permutations — practice questions

5 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

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Letters of 'CORPORATION' arranged so vowels stay together. Number of ways:Number of ways to arrange letters of CAT:How many 2-digit codes from {1,2,3,4,5}, no repeat:How many 3-letter words from 5 letters with repetition:Out of 8 students, pick a captain and vice-captain: