Home
Class 11
MATHS
From a committee of 8 persons, in how ma...

From a committee of 8 persons, in how many ways can we choose a chairman and a vice chairman assuming one person cannot hold more than one position?

Text Solution

Verified by Experts

The correct Answer is:
56
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    MODERN PUBLICATION|Exercise EXERCISE 7 (d) Long Answer Type Questions - I|21 Videos

  • PERMUTATIONS AND COMBINATIONS

    MODERN PUBLICATION|Exercise EXERCISE 7 (d) Long Answer Type Questions - II|3 Videos

  • PERMUTATIONS AND COMBINATIONS

    MODERN PUBLICATION|Exercise EXERCISE 7 (c ) Short Answer Type Questions|5 Videos

  • MOCK TEST

    MODERN PUBLICATION|Exercise SECTION - D|5 Videos

  • PROBABILITY

    MODERN PUBLICATION|Exercise CHAPTER TEST|12 Videos

Similar Questions

Explore conceptually related problems

From a committee of 8 persons, in how many ways can we choose a chirman and a vice chairman assuming one person cannot hold more than one position?

A class consists of 27 boys 14 girls. In how many ways can one boy and one girl be selected to represent the class at a function? ii. From a committee of 8 person, in how many ways can we choose as chairman and a vice-chairman assuming that one person cannot hold more than one positon.

In how many ways can 6 persons stand in a queue?

In how many ways can 6persons stand in a queue?

In how many ways can 6persons stand in a queue?

In how many ways can a chairman and vice - chairman be elected from a committee of 8 members who are equally eligible for the post ?

In how many ways can 6 persons be seated at a round table?

In how many ways five persons can stand in a row ?

MODERN PUBLICATION-PERMUTATIONS AND COMBINATIONS -EXERCISE 7 (d) Short Answer Type Questions
  1. How many 3-digit even numbers can be formed from the digits 1,2,3,4,5,...

    Text Solution

    |

  2. In how many ways can five children stand in a queue?

    Text Solution

    |

  3. How many different signals can be generatd from 6 flags of different c...

    Text Solution

    |

  4. Seven songs are to be rendered in a programme. In how many different o...

    Text Solution

    |

  5. There are 6 items in column A and 6 items in column B. A student is as...

    Text Solution

    |

  6. (i) How many three - digit numbers are there, with no digit repeated ?...

    Text Solution

    |

  7. How many even numbers of three digits each can be made with the digit...

    Text Solution

    |

  8. Find the number of 4-digit numbers that can be formed using the digits...

    Text Solution

    |

  9. How many numbers lying between 100 and 1000 can be formed with the ...

    Text Solution

    |

  10. How many 4-digit numbers can be formed by using the digits 1 to 9 i...

    Text Solution

    |

  11. How many 4-digit numbers are there with no digit repeated?

    Text Solution

    |

  12. How many 6-digit numbers can be formed from the digits 0, 1, 3, 5, ...

    Text Solution

    |

  13. Ten horses aere running a race. IN ho wmny ways can these horses come ...

    Text Solution

    |

  14. From a committee of 8 persons, in how many ways can we choose a cha...

    Text Solution

    |

  15. from a pool of 12 candidates in how many ways can we select president,...

    Text Solution

    |

  16. Four letters E, K, S an V, one in each, were purchased from a plastic ...

    Text Solution

    |