Home
Class 12
MATHS
Eight prizes are to be distributed by a ...

Eight prizes are to be distributed by a lottery . The first participant taken 5 tickets from a box containing 50 tickets. In how many different ways can he extract them so that exactly two tickets are winning ?

Text Solution

Verified by Experts

The correct Answer is:
321440
Promotional Banner

Topper's Solved these Questions

  • PERMUTATION AND COMBINATION

    CHHAYA PUBLICATION|Exercise EXERCISE 7B ( Long Answer Type Questions )|29 Videos

  • PERMUTATION AND COMBINATION

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Exams A (MCQ)|5 Videos

  • PERMUTATION AND COMBINATION

    CHHAYA PUBLICATION|Exercise EXERCISE 7B (Very Short Answer Type Questions )|20 Videos

  • PARABOLA

    CHHAYA PUBLICATION|Exercise Sample Questions for Competitive Exams ( E Assertion -Reason Type )|2 Videos

  • PLANE

    CHHAYA PUBLICATION|Exercise Sample Question for Competitive Examination( E Assertion - Reason Type )|2 Videos

Similar Questions

Explore conceptually related problems

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

Seven athletes are participating in a race. In how many ways can the first three athletes win the prizes?

A committee of 5 is to be formed from six ladies and four gentlemen . In how many ways this can be done so that the committee contains exactly two ladies ,

A committee of 5 is to be formed from six ladies and four gentlemen . In how many ways this can be done so that the committee contains at least two ladies,

A committee of 5 is to be formed from six ladies and four gentlemen . In how many ways this can be done so that the committee contains at most two ladies ?

A box contains 5 different res and 6, different whit balls. In how many ways can 6 balls be selected so that there are at least two balls off each color?

A question paper contains , which are divided into two groups each containing 5 questions . A candidate is asked to answer 6 questions only ,and to choose at least 2 questions from each group . In how many different ways can the candidate make up his choice ?

A batsman scores exactly a century by hitting fours and sixes in 20 consecutive balls. In how many different ways can he do it if some balls may not yield runs and the order of boundaries and over boundaries are taken into account?

In how many different ways can 5 boys and 10 girls sit in a row on 15 seats, so that no two boys may sit side by side?

For an examination a candidate has to select 7 subjects from 3 different groups A,B,C which contain 4,5,6 subjects respectively in how many different ways can a candidate make his selection if he has to select at least 2 subjects from each group?

CHHAYA PUBLICATION-PERMUTATION AND COMBINATION -EXERCISE 7B ( Short Answer Type Questions )
  1. In how many ways can a committee of a 3 ladies and 4 gentlemen be appo...

    Text Solution

    |

  2. m men and n women are to be seated in a row that no two women sit tog...

    Text Solution

    |

  3. Eight prizes are to be distributed by a lottery . The first participa...

    Text Solution

    |

  4. In an election there are 7 candidates and 4 members are to be elected...

    Text Solution

    |

  5. In a plane there are 10 points out of which no three are collinear exc...

    Text Solution

    |

  6. If 20 straight lines be drawn in a plane , no two of them being parall...

    Text Solution

    |

  7. If 10 parallel lines in a plane are intersected by a family of anothe...

    Text Solution

    |

  8. There are 15 points in a plane of which 4 points lie in one stright li...

    Text Solution

    |

  9. Show that in the number of combinations of 2n different things taken n...

    Text Solution

    |

  10. How many different numbers of 6 digits each (without repetition of dig...

    Text Solution

    |

  11. If the number of combinations of n different things taken (r+r) at a t...

    Text Solution

    |

  12. In how many ways can a person contribute to a charitabe fund out of 10...

    Text Solution

    |

  13. Find the number of factors of 37800 .

    Text Solution

    |

  14. Find the number of different factors of 3528 which are greater than 1 ...

    Text Solution

    |

  15. Eight questions are given , each question has an alternative Prove tha...

    Text Solution

    |

  16. Prove that the total number of selections that can be made out of the ...

    Text Solution

    |

  17. In how many different ways ten 10 paise and five 5- paise coins can be...

    Text Solution

    |

  18. From 10 boys and 6 girls , how many different selections can be made s...

    Text Solution

    |

  19. The results (win , loss or draw ) of 10 fooball matches are to be pred...

    Text Solution

    |

  20. If the ratio of the total number of combinations of 2n different thing...

    Text Solution

    |