Home
Class 14
MATHS
The number of pair of positive integers ...

The number of pair of positive integers whose sum is 99 and HCF is 9 is:

A

5

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • GEOMETRY TRIANGLES

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise QUESTIONS |132 Videos

  • MAINS MOCK TEST

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise QUESTION|97 Videos

Similar Questions

Explore conceptually related problems

Calculate the LCM of two positive integers whose product is 108 and HCF is 3

The number of pairs of two numbers whose product is 300 and their HCF is 5 :

Calculate the LCM of two positive. Integers whose product is 108 and HCF is 3.

HCF and LCM of Positive integers

Find the number of pairs of two numbers whose HCF is 5 and their sum is 50.

The number of possible pairs of numbers , whose product is 5400 and HCF is 30:

find three consecutive positive even integers whose sum is 90.

find two consecutive positive odd integers whose sum is 76.

Find two consecutive positive odd integers whose sum is 76.

ADVANCED MATHS BY ABHINAY MATHS ENGLISH-LCM & HCF -MULTIPLE CHOICE QUESTIONS
  1. Product of two co-prime numbers is 117. Then their LCM is:

    Text Solution

    |

  2. The product of two numbers is 2160 and their HCF is 12. Number of such...

    Text Solution

    |

  3. LCM of two numbers is 2079 and their HCF is 27. If one of the number i...

    Text Solution

    |

  4. Five bells begin to toll together and toll respectively at intervals o...

    Text Solution

    |

  5. LCM of 2/3, 4/9, 5/6 is:

    Text Solution

    |

  6. The least number which when divided by 6, 9, 12, 15, 18 leaves the sam...

    Text Solution

    |

  7. The HCF of x^6 - 1 and x^4 + 2x^3 - 2x^(1) - 1 is:

    Text Solution

    |

  8. The greatest number by which 2300 and 3500 are divide leaving the rema...

    Text Solution

    |

  9. Let, x be the smallest number, which when added to 2000 makes the resu...

    Text Solution

    |

  10. Let x be the least number, which when divided by 5, 6, 7 and 8 leaves ...

    Text Solution

    |

  11. A number when divided by 361 gives remainder 47. When the same number ...

    Text Solution

    |

  12. The H.C.F and L.C.M of two numbers are 21 and 84 respectively. If the ...

    Text Solution

    |

  13. The LCM of two numbers is 12 times their HCF. The sum of the HCF and L...

    Text Solution

    |

  14. The number of pair of positive integers whose sum is 99 and HCF is 9 i...

    Text Solution

    |

  15. The ratio of two numbers is 3 : 4 and their LCM is 120. The sum of num...

    Text Solution

    |

  16. The greatest four digit number which is exactly divisible by each one ...

    Text Solution

    |

  17. The smallest five digit number which is divisible by 12, 18 and 21 is:

    Text Solution

    |

  18. A number between 1000 and 2000 which when divided by 30, 36 and 80 giv...

    Text Solution

    |

  19. The difference between the greatest and least prime numbers which are ...

    Text Solution

    |

  20. The number between 4000 and 5000 which is divisible by 12, 18, 21 a...

    Text Solution

    |