Home
Class 14
MATHS
The number of ways in which 9 identical ...

The number of ways in which 9 identical balls can be placed in three identical boxes is

A

12

B

6

C

9

D

`9!/3!`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PERCENTAGES

    QUANTUM CAT|Exercise QUESTION BANK|271 Videos

  • PROBABILITY

    QUANTUM CAT|Exercise QUESTION BANK|206 Videos

Similar Questions

Explore conceptually related problems

Find the number of ways in which four distinct balls can be kept into two identical boxes so that no box remains empty.

The number of ways in which five distinct objects can be put into three identical boxes so that no box remains empty is

The number of ways in which n distinct balls can be put into three boxes, is

The number of ways in which n distinct objects can be put into two identical boxes so that no box remains empty, is

Find the number of ways in which 5 distinct balls can be distributed in three different boxes if no box remains empty.

If number of ways in which 7 identical balls can be distributed into 4 boxes, so that no box remains empty is 4lamda , the value of lamda is

Find the number of ways in which n distinct objects can be kept into two identical boxes that no box remains empty.

In the given figure, what is the maximum number of different ways in which 8 identical balls can be placed in the small triangles 1, 2, 3 and 4 such that each triangle contains at least one ball?

Number of ways in which 6 distinct objects can be kept into two identical boxes so that no box remains empty is

The number of ways in which 10 balls can be selected from 10 identical green balls, 10 identical blue balls and 9 idenitcal red balls are

QUANTUM CAT-PERMUTATIONS & COMBINATIONS-QUESTION BANK
  1. The number of rectangles excluding squares from a reactangle of ...

    Text Solution

    |

  2. Two lines intersect at O. points A(1),A(2), . . .A(n) are taken on one...

    Text Solution

    |

  3. The number of ways in which 9 identical balls can be placed in three i...

    Text Solution

    |

  4. The number of ways in which 30 coins of one rupee each be given to six...

    Text Solution

    |

  5. The number of circles that can be drawn out of 10 points of which 7 ar...

    Text Solution

    |

  6. The number of natural numbers of two or more than two digits in which ...

    Text Solution

    |

  7. In how many ways a cricketer can make a century with fours and sixes o...

    Text Solution

    |

  8. The number of permutations of the letters of the word LUMINARY such th...

    Text Solution

    |

  9. 10 students are to be seated in two rows equally for the MOCK CAT in a...

    Text Solution

    |

  10. Aman Verma and Mini Mathur jointly host a TV programme in which one da...

    Text Solution

    |

  11. The number of ways in which an examiner can assign 50 marks to 10 ques...

    Text Solution

    |

  12. For x in R, let [x] denote the largest integer less than or equal to x...

    Text Solution

    |

  13. The number of positive integers from 1 to 10^6 (both inclusive) which ...

    Text Solution

    |

  14. A family consists of a grandfather, m sons and daughters and 2n grandc...

    Text Solution

    |

  15. Six Ps have to be placed in the squares of the diagram given below suc...

    Text Solution

    |

  16. A box contains two red, three green and four blue balls. In how many w...

    Text Solution

    |

  17. Ajay has 7 relatives, 3 men and 4 women. His wife Kajol also has 7 rel...

    Text Solution

    |

  18. Serena and Venus were only two women participiting in a chess tourname...

    Text Solution

    |

  19. In the previous question (no.28) how many games were played?

    Text Solution

    |

  20. Six apples and six mangoes are to be distributed among ten boys so tha...

    Text Solution

    |