Question
In how many different ways can 4 blue beads and 3 red beads be arranged in a row such that all the blue beads are together and all the red beads are togethe
More Permutation and combination Questions
- Find the number of ways to arrange each letter of the word 'COMMITTEE' such that all the vowels always come together.
- What will be the number of permutations of n different things, taken r at a time, where repeatition is allowed?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "NATURES"?
- A team of 6 members is to be formed from a group of 8 boys and 5 girls. Find the number of ways to form team such that the team consists of at most 2 girls...
- In how many ways can the letters of the word ENGINEERING be arranged?
- In a group of 5 boys and 4 girls, 5 students have to be selected. In how many ways it can be done so that only 2 boys are included.
- Find the number of words that can be formed by using all letters of the word 'TANGLE', if it starts with letter G and end with letter A.
- A team of 4 members is to be formed from 5 girls and 4 boys. Find the number of ways to form team such that the team consists of at most 2 girls.
- A box contains 5 red, 4 blue, and 3 green balls. In how many ways can 4 balls be chosen from the box such that exactly 2 of them are red?
- Geography books are always together.
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