Home
Class 14
MATHS
In the previous problem (no.27), the num...

In the previous problem (no.27), the number of times each child will go to the park is :

A

A) 14

B

B) 8

C

C) 21

D

D) none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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

In the previous problem, the velocity of projection is

In the previous problem, the velocity of the shell will be

In the previous problem, what is the salary of the clerk?

In the previous problem, the maximum horizontal distance will be

In the previous problem, What is the angle of projection ?

QUANTUM CAT-PERMUTATIONS & COMBINATIONS-QUESTION BANK
  1. The total number of ways of selecting 6 coins out of 10 one rupee coin...

    Text Solution

    |

  2. A father with 8 children takes 3 at a time to the Zoological Gardens, ...

    Text Solution

    |

  3. In the previous problem (no.27), the number of times each child will g...

    Text Solution

    |

  4. The sides AB, BC, CA of a triangle ABC have 3, 4 and 5 interior points...

    Text Solution

    |

  5. The number of all the possible selections which a student can make for...

    Text Solution

    |

  6. The number of ways in which a team of 11 players can be selected from ...

    Text Solution

    |

  7. There are 10 lamps in a hall.Each one of them can be switched on indep...

    Text Solution

    |

  8. How many 10 digits numbers can be formed by using the digits 2 and 3?

    Text Solution

    |

  9. How many subsets containing at most n elements from the set of (2n+1) ...

    Text Solution

    |

  10. The sum of the divisors of 2^3 .3^4 .5^2 is:

    Text Solution

    |

  11. The number of ways of selecting 10 balls from unlimited number of red,...

    Text Solution

    |

  12. If 10 objects are arranged in a row, then the number of ways of select...

    Text Solution

    |

  13. The number of non-negative integral solution x1 + x2 + x3 + x4 <=n (wh...

    Text Solution

    |

  14. Find the total number of permutations of n different things taken not ...

    Text Solution

    |

  15. The number of rectangles on a chess board is

    Text Solution

    |

  16. Ten persons, amongst whom are A, B and C are to speak at function. Fin...

    Text Solution

    |

  17. Find the number of natural numbers which are less than 2xx10^8 and whi...

    Text Solution

    |

  18. Ten persons are arranged in a row. The number of ways of selecting fou...

    Text Solution

    |

  19. n bit strings are made by filling the digits 0 or 1.The number of stri...

    Text Solution

    |

  20. A question paper has two parts-Part A and Part B. Part A contains 5 qu...

    Text Solution

    |