Home
Class 14
MATHS
Letters of the word DIRECTOR are arrange...

Letters of the word DIRECTOR are arranged in such a way that all the vowels come together. Find out the total number of ways for making such arrangement.

A

4320

B

2720

C

2160

D

1120

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PERCENTAGE

    UPKAR PUBLICATION |Exercise QUESTION BANK|120 Videos
  • PIPES AND CISTERNS

    UPKAR PUBLICATION |Exercise QUESTION BANK |46 Videos

Similar Questions

Explore conceptually related problems

The letters of the word PROMISE are arranged so that no two of the vowels should come together.Find the total number of arrangements,

In how many ways can the word STRANGE be arranged so that the vowels never come together

The letters of the word 'HEXAGON are arranged in all possible ways.If the order of the vowels is not to be changed then the number of possible arrangements is

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

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

Inhow many ways can the letters of the word DIRECTOR be arranged so tht the three vowels are never together?

In how many different ways can the letters of the word CAPITAL be arranged in such a way that the vowels always come together? (a) 120 (b) 360 (c) 720 (d) 840(e) None of these

In how many different ways can the letters of the word OPTICAL be arranged in such a way that the vowels always come together? (a) 120 (b) 720 (c) 2160 (d) 4320 (e) None of these

In how many different ways can the letters of the word BANKING be arranged in such a way that the vowels always come together? (a) 120 (b) 240 (c) 360 (d) 540 (e) 720

In how many ways, can the letters of the word 'DIRECTOR' be arranged, so that the three vowels are never together?

UPKAR PUBLICATION -PERMUTATION AND COMBINATION-QUESTION BANK
  1. hHow many different words can be formed with the letters of the word P...

    Text Solution

    |

  2. How many different words casn be formed with five given letters of whi...

    Text Solution

    |

  3. Letters of the word DIRECTOR are arranged in such a way that all the v...

    Text Solution

    |

  4. How many different letter arrangements can be made from thye letters o...

    Text Solution

    |

  5. A shelf contains 20 books of which 4 are single volume and the other ...

    Text Solution

    |

  6. A library has two books each having three copies and three other books...

    Text Solution

    |

  7. 4 boys and 2 girls are to be seated in a row in such a way that the tw...

    Text Solution

    |

  8. In how many different ways can the letters of the word JUDGE be arr...

    Text Solution

    |

  9. How many groups of 6 persons can be formed from 8 men and 7 women ?

    Text Solution

    |

  10. There are 10 oranges in a basket. Find the no. of ways in which 3 ora...

    Text Solution

    |

  11. There are 25 students in a class . Find the number of ways in which a ...

    Text Solution

    |

  12. 8 men entered a lounge simultaneously . if each peron shook hands with...

    Text Solution

    |

  13. From 4 officers and 8 jawans in how many ways can 6 be chose To includ...

    Text Solution

    |

  14. Form a group of 6 men and 4 women a committee of 4 persons is to be fo...

    Text Solution

    |

  15. Form a group of 6 men and 4 women a committee of 4 persons is to be fo...

    Text Solution

    |

  16. The number of straight lines can be formed out of 10 points of which 7...

    Text Solution

    |

  17. Which of the following is incorrect?

    Text Solution

    |

  18. The number of words which can be formed out of the letters a,b,c,d,e,f...

    Text Solution

    |

  19. Find the number of different permutations of the letters of the word ...

    Text Solution

    |

  20. A polygon has 44 diagonals. The number of its sides is

    Text Solution

    |