Question
In how many different ways can the letter of the word CHESTNUT is arranged so that vowels always occur together?
More Permutation and combination Questions
- Find the quantity of arrangements of the letters of the word INDEPENDENCE if all the vowels always occur together?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "SCIENCE"?
- How many 5-digit numbers can be formed from 1,2,3,4,5,6 if the number is divisible by 4 and digits do not repeat?
- A group consists of 7 boys and 12 girls. In how many ways can 3 boys and 5 girls be selected from the group?
- In how many ways can the letters of the word TERRORISTS be arranged by taking 4 letters at a time?
- In how many different ways can the letters of the word ‘PADDLED’ be arranged?
- How many three-letter words can be formed such that all letters are vowels, and no two letters are the same?
- If the letters of the Word SINHA are arranged in all possible ways and these words are written out as in Dictionary, then the rank of the word SINHA is
- History books are never together.
- Which of the following is TRUE for “complementary event or ‘not event’”?
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