Home
Class 8
MATHS
If the denominators of the above simples...

If the denominators of the above simplest rational numbers has no prime divisors other than 2 and 5 what do you observe?

Promotional Banner

Topper's Solved these Questions

  • PLAYING WITH NUMBER

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|255 Videos

  • SQUARE ROOT AND CUBE ROOTS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|173 Videos

Similar Questions

Explore conceptually related problems

Write the denominators of above rational numbers as the product of primes.

What colour do you observe ?

Find the LCM of 10, 11 what do you observe ?

Find the number of positive divisors of 10800 other than 1 and the number itself.

In this picture what changes do you observe?

The sum of two rational numbers is 8 if one of the numbers is -18/5 what is the other

Write three more equivalent fractions of 3/4 and mark them on the number line. What do you observe?

State the converse and contrapositive of each of the following statements: p: A positive integer is prime only if it has no divisors other than 1 and itself.

What is the equivalent rational number for -15/36 with denominator 12.

If A is the set of the divisors of the number 15, B is the set of prime numbers smaller than 10 and C is the set of even numbers smaller than 9, then (A uu C)nnB is the set

VGS PUBLICATION-BRILLIANT-RATIONAL NUMBER -EXERCISE
  1. Which of the above are terminating and which are non-terminating decim...

    Text Solution

    |

  2. Write the denominators of above rational numbers as the product of pri...

    Text Solution

    |

  3. If the denominators of the above simplest rational numbers has no prim...

    Text Solution

    |

  4. Express each of the following decimals in the p/q form 0.35

    Text Solution

    |

  5. Express each of the following decimals in the p/q form -8.005

    Text Solution

    |

  6. Express each of the following decimals in the p/q form 2.104

    Text Solution

    |

  7. Express each of the following decimals numbers in the rational from. ...

    Text Solution

    |

  8. Express each of the following decimals numbers in the rational from. ...

    Text Solution

    |

  9. Express each of the following decimals numbers in the rational from. ...

    Text Solution

    |

  10. Express the mixed recurring decimal 15.7bar32 in p/q form.

    Text Solution

    |

  11. Convert the decimals 0.bar9 , 14.bar5 and 1.2bar4 to the rational for...

    Text Solution

    |

  12. Express each of the following decimal in the p/q form 0.57

    Text Solution

    |

  13. Express each of the following decimal in the p/q form0.176

    Text Solution

    |

  14. Express each of the following decimal in the p/q form 1.00001

    Text Solution

    |

  15. Express each of the following decimal in the p/q form 25.125

    Text Solution

    |

  16. Express each of the following decimals in the rational form (p/q) 0.ba...

    Text Solution

    |

  17. Express each of the following decimals in the rational form (p/q) . 0....

    Text Solution

    |

  18. Express each of the following decimals in the rational form (p/q) . 0....

    Text Solution

    |

  19. Express each of the following decimals in the rational form (p/q) . 12...

    Text Solution

    |

  20. Find (x+y)div(x-y) if x=5/2,y=-3/4

    Text Solution

    |