Home
Class 12
MATHS
The number of ways an international comm...

The number of ways an international committee of 4 be formed out of 6 Indians, 4 Pakistanis and 3 Srilankas, if the committee to have atleast one from each of the countries is

A

360

B

335

C

425

D

423

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS & COMBINATIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|163 Videos

  • PERMUTATIONS & COMBINATIONS

    AAKASH SERIES|Exercise EXERCISE-I|60 Videos

  • PARTIAL FRACTIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|31 Videos

  • PROBABILITY

    AAKASH SERIES|Exercise Practise Exercise|165 Videos

Similar Questions

Explore conceptually related problems

Find the number of ways of forming a committee of 5 members from 6 men and 3 ladies.

Find the number of ways of forming a committee of 5 members out of 5 men and 5 women so that in the committee there is atleast one man

Find the number of ways of forming a committee of 4 members out of 6 boys and 4 girls such that there is atleast one girl in the committee.

Find the number of ways of forming a committee of 5 persons from a group of 4 Indians and 3 Russians such that there are atleast 3 Indians in the committee.

Find the number of ways of forming a committee of 5 members out of 5 men and 5 women so that in the committee women will be in a majority

Find the number of ways of forming a committee of 5 members out of 6 Indians and 5 Americans so that always the Indians will be in majority in the committee.

The number of ways a committee consisting of 4 men and 2 women can be formed from 6 men and 4 women is

Find the number of ways of selecting a committee of 6 members out of 10 members always including a specified member.

The number of ways that '6' rings can be worn on the 4 - fingers of one hand is

AAKASH SERIES-PERMUTATIONS & COMBINATIONS-EXERCISE-II
  1. Acommittee of 12 members is to formed from 9 women and 8 men ...

    Text Solution

    |

  2. A cricket 11 is to be selected out of 14 players of whom 5 are ...

    Text Solution

    |

  3. The number of ways an international committee of 4 be formed out of 6 ...

    Text Solution

    |

  4. A student has to answer 10 out of 13 questions in an examinatio...

    Text Solution

    |

  5. A box contains 2 white balls, 3 black balls and 4 red balls. The numbe...

    Text Solution

    |

  6. 12 persons are to be arranged to a round table . If two particu...

    Text Solution

    |

  7. The number of ways in which 7 pencils, 6 books and 5 pens be disposed ...

    Text Solution

    |

  8. A double decker bus can accomodate 75 passengers 35 in the lower deck ...

    Text Solution

    |

  9. There are two cars of which one holds not more than 5 and the other no...

    Text Solution

    |

  10. The crew of an 8 oar boat is to be choosen from 12 men of whom 3 can r...

    Text Solution

    |

  11. A boat is to be manned by 9 crew with 4 on the stroke side, 4 on the r...

    Text Solution

    |

  12. A regular polygon of n sides has170 digonals . Then n=

    Text Solution

    |

  13. The number of diagonals of a regular polygon Then the number of sides ...

    Text Solution

    |

  14. The number of sides of a polygon which has diagonals and its sides sam...

    Text Solution

    |

  15. The polygon in which no. of diagonals is twice the no. of sides is

    Text Solution

    |

  16. The number of lines that can be formed from 12 points in a plane of wh...

    Text Solution

    |

  17. In a plane there are 10 points, no three are in same straight line exc...

    Text Solution

    |

  18. In a plane there are 10 points, no three are in same straight line exc...

    Text Solution

    |

  19. Let L(1) and L(2) be two lines intersecting at P. If A(1),B(1),C(1) ar...

    Text Solution

    |

  20. The sides AB,BC,CA of a Delta ABC have 3,4and 5 interior poin...

    Text Solution

    |