Home
Class 12
MATHS
IF a,b,c be the number of positive i...

IF a,b,c be the number of positive integral integral divisors of 2520 , 1800 , 2880 then the ascending order of a,b,c is

A

a,b,c

B

b, c ,a

C

c, a, b

D

a, c,b

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PERMUTATIONS & COMBINATIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|163 Videos
  • PERMUTATIONS & COMBINATIONS

    AAKASH SERIES|Exercise EXERCISE-I|60 Videos
  • PARTIAL FRACTIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|31 Videos
  • PROBABILITY

    AAKASH SERIES|Exercise Practise Exercise|165 Videos

Similar Questions

Explore conceptually related problems

the number of positive integral solutions of abc= 30 is

The number of positive divisors of 2520 is

A= sin 1, B = cos 1, C = tan 1 then the ascending order is

Find the number of odd positive integral solutions of a + b + c + d = 20.

If 1, -1, 3 are the roots of x^(3) + Ax^(2) + Bx + C = 0 then the ascending order of A, B, C is

If a,b,c are the probabilities of getting the sums 6,7,10 when 2 dice are thrown when the ascending order of a,b,c is

If a,b,c are the probabilities of getting king, heart , number card , when a card is drawn from a pack then the ascending order of a,b,c is

A : The number of positive integral divisors of 27000 is 64. R : the number of distinct positive integral divisors of P_(1) ^(k_1) P_(2) ^(K_(2)) . .. P_(r)^(k) where p_(1) , P_(2) ,… . P_r

AAKASH SERIES-PERMUTATIONS & COMBINATIONS-EXERCISE-II
  1. The number of words which can be formed out of letters a, b, c, d, e, ...

    Text Solution

    |

  2. A three digit number n is such that the last two digits of it ...

    Text Solution

    |

  3. The number of 3 digited numbers "abc' such that bltc is

    Text Solution

    |

  4. A box contains 5 pairs of shoes. If 4 shoes are selected, then the num...

    Text Solution

    |

  5. Number of ways of seating 20 persons at two round tables. Seating 10 t...

    Text Solution

    |

  6. A binary sequence is an array of '0' s and 1's . The number o...

    Text Solution

    |

  7. A guard of 12 men is formed a group of n soldiers . It is found...

    Text Solution

    |

  8. In a polygon, no three diagonals are con current. If the total no. of ...

    Text Solution

    |

  9. A is a set containing n elements. A subset P of A is chosen. The set A...

    Text Solution

    |

  10. A is a set containing n elements. A subset P of A is chosen. The set A...

    Text Solution

    |

  11. A is a set containing n elements. A subset P of A is chosen. The set A...

    Text Solution

    |

  12. There are 10 intermediate stations on a railway line between two parti...

    Text Solution

    |

  13. No.of divisors of the form 4n+2(nge0) of the integer 240 is

    Text Solution

    |

  14. The number of ways in which 6 things can be divided Statement-I: in...

    Text Solution

    |

  15. IF a,b,c be the number of positive integral integral divisors o...

    Text Solution

    |

  16. Match the following {:("List-I","List-II"),((I)""^(n)C(r+1)+2""^(n)C...

    Text Solution

    |

  17. Assertion (A) : If 5 parallel lines intersect 4 parallel lines, then t...

    Text Solution

    |

  18. Assertion (A) : The number of positive integral solutions of x(1)+x(2)...

    Text Solution

    |

  19. There are two ums. Um A has 3 distinct red balls and um B has 9 distin...

    Text Solution

    |

  20. Statement -1 the number of ways of distributing 10 identical ball...

    Text Solution

    |