Home
Class 11
MATHS
In how many ways can 5 different beads b...

In how many ways can 5 different beads be arranged to form a necklace?

A

12

B

120

C

60

D

24

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    OMEGA PUBLICATION|Exercise Important Questions from Miscellaneous Exercise|8 Videos

  • MATHEMATICAL REASONING

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS |10 Videos

  • PRINCIPLE OF MATHEMATICAL INDUCTION

    OMEGA PUBLICATION|Exercise Multiple Choice Questions|10 Videos

Similar Questions

Explore conceptually related problems

Find the number of ways in which n different beads can be arranged to form a necklace.

Find the number of ways in which 12 different beads can be arranged to form a necklace.

In how many ways 5 different balls can be arranged into 3 different boxes so that no box remainns empty?

In how many ways can 5 different books be tied up in three bundles?

In how many ways can 12 different balls be divided between 2 boys, one receiving 5 and the other 7 balls? Also, in how many ways can these 12 balls be divided into groups of 5,4 and 3 balls, respectively?

In how many ways can six different rings be worn on the four fingers of one hand ?

In how many ways can 6 beads of same colour form a necklace ?

In how many ways can 5 children be arranged in a line such that : two of them, Ram and Shyam are always together?

In how many ways can a tissue grow in size?

In how many ways can 9 different books be distributed among three students if each receives atleast 2 books?

OMEGA PUBLICATION-PERMUTATIONS AND COMBINATIONS-Multiple Choice Questions (MCQs)
  1. In a group of boys two boys are brothers and in this.group.6 more boys...

    Text Solution

    |

  2. Seven women.and seven men are to sit around a circular table, such tha...

    Text Solution

    |

  3. In how many ways can 5 different beads be arranged to form a necklace?

    Text Solution

    |

  4. The value of ""^(15)C(11)+""^(15)C(10) is equal to

    Text Solution

    |

  5. If \ ^(43)C(r-6)=\ ^(43)C(3r+1)\ then the value of r is

    Text Solution

    |

  6. ""^nCr+2^nC(r+1)+""^nC(r+2) is equal to (2 le r le n)

    Text Solution

    |

  7. Every body in a room shakes hand with every body else. The total numbe...

    Text Solution

    |

  8. There are n points in a plane of which p points are collinear. How man...

    Text Solution

    |

  9. There are n points in a plane of which p points are collinear. How man...

    Text Solution

    |

  10. The number of diagonals that can be drawn by joining the vertices of a...

    Text Solution

    |

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

    Text Solution

    |

  12. The value of ""^8P7 is

    Text Solution

    |

  13. P(n, 6) = 3 P(n, 5), then n is equal to

    Text Solution

    |

  14. If 2 ""^nP3 = ""^(n+1)P3, then n is equal to

    Text Solution

    |

  15. The value of ""^nPr, and ""^nCr will be equal when

    Text Solution

    |

  16. (C(9,7))/(C(9,5))=?

    Text Solution

    |

  17. The numbers of diagonals in an n sided figure is equal to

    Text Solution

    |

  18. If ""^(35)C(n+7)=""^(35)C(4n-2) then all the values of n are given by

    Text Solution

    |

  19. Ashok, Usha, Rani, Sonu are to give speeches in a class. The teacher c...

    Text Solution

    |

  20. How many words can be formed from the letters of the word 'COMMITTEE'?

    Text Solution

    |