Home
Class 12
MATHS
From Panipat to Delhi there are 10 buses...

From Panipat to Delhi there are 10 buses. In how may ways can Pooja go from Delhi to Panipat and return on a same day by a different bus after attending a function ?

Text Solution

AI Generated Solution

To solve the problem, we need to determine the total number of ways Pooja can travel from Panipat to Delhi and then return to Panipat on the same day using a different bus. ### Step-by-step Solution: 1. **Identify the number of buses available:** - There are 10 buses available for the journey from Panipat to Delhi. 2. **Calculate the ways to travel from Panipat to Delhi:** ...
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section A Objective type questions (One option is correct )|51 Videos

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section B Objective type questions (One option is correct )|39 Videos

  • PERMUTATIONS AND COMBINATIONS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section-J (Aakash Challengers Questions)|7 Videos

  • MATRICES

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - J) Aakash Challengers Questions|3 Videos

  • PRINCIPLE OF MATHEMATICAL

    AAKASH INSTITUTE ENGLISH|Exercise Section-D:(Assertion-Reason Type Questions)|11 Videos

Similar Questions

Explore conceptually related problems

There are 10 buses running between two towns X and Y. In how many ways can a mango from X to Y and return by a different bus ?

From Goa to Mumbai there are 5 flights . In how many ways can Suresh go from Goa to Mumbai and return by a different flight ?

There are 6 trains running between New Delhi and Darbhanga. In how many ways can a man go from New Delhi to Darbhanga and return by a different trains?

In how many ways can a committee of 8 be chosen from 10 individuals?

There are five routes for a journey from stations . A to B . In how many different ways can a man go from A to B and return , if for returning. the same route is taken

There are five routes for a journey from stations . A to B . In how many different ways can a man go from A to B and return , if for returning. the same route is not taken?

There are five routes for a journey from stations . A to B . In how many different ways can a man go from A to B and return , if for returning. any of the routes is taken

If there are 20 buses playing between places A and B, in how many ways can a round trip from A be made if the return journey was made on: i. the same bus, ii. a different bus.

In how many ways a committee of 7 members can be selected from 10 members ?

In how many ways can 5 red and 4 white balls be drawn from a bag containing 10 red and 8 white balls

AAKASH INSTITUTE ENGLISH-PERMUTATIONS AND COMBINATIONS -Try Yourself
  1. A coin is tossed eight times and outcomes are recorded. How many possi...

    Text Solution

    |

  2. From Goa to Mumbai there are 5 flights . In how many ways can Suresh g...

    Text Solution

    |

  3. From Panipat to Delhi there are 10 buses. In how may ways can Pooja go...

    Text Solution

    |

  4. Find the number of odd positive three digit integers.

    Text Solution

    |

  5. Find the number of even positive number which have five digits.

    Text Solution

    |

  6. There are 5 candidates for mathematics , 7 for science and 3 for arts ...

    Text Solution

    |

  7. There are 35 students in a class in wjhich there are 22 boys and 13 gi...

    Text Solution

    |

  8. How many different numbers lesser than 10000 can be formed from the d...

    Text Solution

    |

  9. How many numbers can be formed with digits 3,4,6,and 8 without repetit...

    Text Solution

    |

  10. Evaluate the following: (i) 6! -5! (ii) (30!)/(28!) (iii) (15!)/(...

    Text Solution

    |

  11. Evaluate : (1)/(3!)+(1)/(4!)+(1)/(5!)

    Text Solution

    |

  12. Convert into factorials 3.6.9.12.15.18.21

    Text Solution

    |

  13. Convert into factorials : 2.4.6.8.10.12……..50

    Text Solution

    |

  14. Evaluate : (n!)/((n-r)!) where n=5,r=2

    Text Solution

    |

  15. Evaluate (n!)/(r!(n-r)!), where n=15,r=4

    Text Solution

    |

  16. Evaluate ""^(20)P(3)

    Text Solution

    |

  17. Evaluate ""^(5)P(3)xx""^(7)P(3)

    Text Solution

    |

  18. Find n, if ""^(n)P(5)=42 ""^(n)P(3), n ge 5

    Text Solution

    |

  19. Show that ""^(n)P(n)=2""^(n)P(n-2)

    Text Solution

    |

  20. In how many ways, the letter of word NUMBER can be arranged ?

    Text Solution

    |