Home
Class 8
MATHS
What is the GCD of ma and mb, if the GCD...

What is the GCD of ma and mb, if the GCD of a and b is x ?

Text Solution

Verified by Experts

The correct Answer is:
mx
Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise Short answer type|15 Videos

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise Essay type questions|5 Videos

  • REAL NUMBERS AND LCM AND HCF

    PEARSON IIT JEE FOUNDATION|Exercise level -11|1 Videos

  • RATIO, PROPORTION AND VARIATION

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION|60 Videos

  • SETS

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL 3) |8 Videos

Similar Questions

Explore conceptually related problems

Find the GCD of 72 and 60

Find the GCD of 72 and 60.

Find the GCD of 36 and 48.

Find the GCD of 64 and 56.

The GCD of 1080 and 675 is

On the set N of natural numbers, delined the relation F by a R b if the GCD of a and b is 2, then R is

The LCM of a and b is x. what is the LCM of ma and mb?

PEARSON IIT JEE FOUNDATION-REAL NUMBERS AND LCM AND HCF -Test your concepts very short type
  1. Every recurring decimal is a number.

    Text Solution

    |

  2. How many rational numbers exist between any two rational numbers ?

    Text Solution

    |

  3. Is pi a rational or an irrational numbers?

    Text Solution

    |

  4. Every rational number can be represented by some point on the number l...

    Text Solution

    |

  5. What is the multiplicative inverse of a, where a ne 0 ?

    Text Solution

    |

  6. Prime numbers differeing by 2 are called

    Text Solution

    |

  7. If 23457 a68 divisible by 9, then the lest value of a is

    Text Solution

    |

  8. If x is divisible by both 3 and 5 ,then x is divisible by 15. is this ...

    Text Solution

    |

  9. Pairs of numbers of the form (6k-1) and (6k+1) are twin primes. Is thi...

    Text Solution

    |

  10. If a//b,b//c then the GCD of a , b,c is

    Text Solution

    |

  11. If 36 is exactly divisible by a, then the GCD of 36 and a is

    Text Solution

    |

  12. The LCM of a and b is x. what is the LCM of ma and mb?

    Text Solution

    |

  13. Let a and b be two numbers. Then axxb= (LCM of a and b) x().

    Text Solution

    |

  14. What is the GCD of ma and mb, if the GCD of a and b is x ?

    Text Solution

    |

  15. In the prime factorisation method of finding LCM, LCM is given by prod...

    Text Solution

    |

  16. Let a and b two numbers p be their LCM and q be their GCD. Then q in t...

    Text Solution

    |

  17. ("HCF of given fraction")/("LCM of given fractions") =(HCF " of num...

    Text Solution

    |

  18. If x=a^2.b^3 , where a and b are prime factors of x, then numbers of f...

    Text Solution

    |

  19. The units digit of the number 9^26 is

    Text Solution

    |

  20. ("Divided -Remainder")/("Divisor")=

    Text Solution

    |