Home
Class 12
MATHS
The number of ways in which 7 pencils, 6...

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

A

336

B

334

C

335

D

210

Text Solution

Verified by Experts

The correct Answer is:
C
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

The number of ways in which 7 perncils , 6 books and 5 pens be disposed off is

The number of ways in which 7 persons can sit around a rouund table is

The number of ways is which 3 identical balls can be distributed into 7 distinct bins is

The number of ways in which 7 people can sit in a round table so that two specified people sit side by side is

The number of ways in which 6 Telugu, 4 Hindi and 3 English books be placed in a row on a shelf so that the books of the same subject should remain together is

The number of ways in which 5 boys and 5 girls can be arranged in a row so that the number of ways in which no two boys are together is :

The number of ways in which 10 letters can be posted in 5 letter boxes is

The number of ways in which 5 boys and 5 girls can be arranged in a row so that no two girls are together is

The number of ways in which 12 books can be put in 3 shelves, 4 on each is

AAKASH SERIES-PERMUTATIONS & COMBINATIONS-EXERCISE-II
  1. A box contains 2 white balls, 3 black balls and 4 red balls. The numbe...

    Text Solution

    |

  2. 12 persons are to be arranged to a round table . If two particu...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  17. Suppose t(n) is the number of triangles formed using the vertices of a...

    Text Solution

    |

  18. IF T(n) dentoes the number of triangle formed with n points in ...

    Text Solution

    |

  19. Tm denotes the number of triangles that can be formed with the ...

    Text Solution

    |

  20. There are two parallel lines, one having 10 points and the other havin...

    Text Solution

    |