Home
Class 11
MATHS
How many strings can be formed from th...

How many strings can be formed from the letters of the word ARTICLE, so that vowels occupy the even places ?

Text Solution

Verified by Experts

The correct Answer is:
144
Promotional Banner

Topper's Solved these Questions

  • COMBINATORICS AND MATHEMATICAL INDUCTION

    SURA PUBLICATION|Exercise EXERCISE 4.3|28 Videos

  • COMBINATORICS AND MATHEMATICAL INDUCTION

    SURA PUBLICATION|Exercise Exercise 4.4|15 Videos

  • COMBINATORICS AND MATHEMATICAL INDUCTION

    SURA PUBLICATION|Exercise ADDITIONAL PROBLEMS (section - D)|5 Videos

  • BINOMIAL THEOREM, SEQUENCES AND SERIES

    SURA PUBLICATION|Exercise ADDITIONAL PROBLEMS|10 Videos

  • DIFFERENTIAL CALCULUS - LIMITS AND CONTINUITY

    SURA PUBLICATION|Exercise ADDITIONAL PROBLEMS (SECTION - D)|4 Videos

Similar Questions

Explore conceptually related problems

How many ‘letter strings’ can be formed using the letters of the word HIGHER such that Q the strings ends with H.

Find the number of different 8-letter arrangements that can be made from the letters of the word DAUGHTER so that all vowels occur together .

How many different strings can be formed together using the letters of the word "EQUATION" so that (i) the vowels always come together? (ii) the vowels never come together?

How many ‘letter strings’ can be formed using the letters of the word HIGHER such that Q the strings starts with G and ends with E.

How many strings of length 5 can be formed out of the letters of the word VIJAY taking all the letters at a time without repetition?

SURA PUBLICATION-COMBINATORICS AND MATHEMATICAL INDUCTION -Exercise 4.2
  1. If .^(n-1) P(3) : P(4) = 1 , 10 find n.

    Text Solution

    |

  2. IF .^(10) P(r-1) = 2xx 6P(r) find r

    Text Solution

    |

  3. (i) Suppose 8 people enter an event in a swimming meet. In how m...

    Text Solution

    |

  4. Determine the number of permutations of the letters of the word SIMPL...

    Text Solution

    |

  5. A test consists of 10 multiple choice questions . In how many ways ...

    Text Solution

    |

  6. A student appears in an objective test which contain 5 multiple choi...

    Text Solution

    |

  7. How many strings can be formed from the letters of the word ARTICLE,...

    Text Solution

    |

  8. 8 woman and 6 man are standing in a line. (i) How many arrangement...

    Text Solution

    |

  9. Find the distinct permutations of the letters or the word MISSISSIPP...

    Text Solution

    |

  10. How many ways can the product a^(2) b^(3) c^(4) be expressed witho...

    Text Solution

    |

  11. In how many ways 4 mathematics books , 3 physics books, 2 chemistry...

    Text Solution

    |

  12. In how many ways can the letters of the word SUCCESS be arranged ...

    Text Solution

    |

  13. A coin is tossed 8 times. (i) How many different sequences of ...

    Text Solution

    |

  14. How many strings are there using the letters of the word INTERMEDIAT...

    Text Solution

    |

  15. Each of the digits 1,1,2,3,3 and 4 is written on separate card. The ...

    Text Solution

    |

  16. If the letters of the word GARDEN are permuted in all possible ways ...

    Text Solution

    |

  17. Find the number of strings that can be made using all letters of th...

    Text Solution

    |

  18. if the letters of the word FUNNY are permuted in all possible ways a...

    Text Solution

    |

  19. Find the sum of all 4-digit numbers that can be formed using digits 1,...

    Text Solution

    |

  20. Find the sum of all 4-digit numbers that can be formed using digits...

    Text Solution

    |