Home
Class 8
MATHS
Can a rational number be its own multipl...

Can a rational number be its own multiplicative inverse?

Promotional Banner

Topper's Solved these Questions

  • Practical Geometry

    ASHOK PUBLICATION ASSAM|Exercise EXAMPLE|18 Videos

  • Squares and Square Roots

    ASHOK PUBLICATION ASSAM|Exercise EXAMPLE|182 Videos

Similar Questions

Explore conceptually related problems

Which rational number has no multiplicative inverse?

Can a rational number be its own additive inverse?

Whether every rational number (except 0) has a multiplicative inverse? Is is true in the case of an integers (except 0)?

Is pi a rational number?

Which element in the set of rational numbers is called multiplicative identity?

Is there any additive inverse element of a natural number? What about this, in the case integers?

Write the rational number that is equal to its negative

Every real number is always rational

The denominator of a rational number is greater than its numerator by 8. If the numberator is increased by 17 and the denominator is decreased by 1, the number obtained is frac(3)(2) . Find the rational number.

Write the truth values of the followings: (ii) Integers are rational numbers rarr Complex numbers are always real

ASHOK PUBLICATION ASSAM-Rational Numbers-EXAMPLE
  1. Which rational number has no multiplicative inverse?

    Text Solution

    |

  2. Can a rational number be its own additive inverse?

    Text Solution

    |

  3. Can a rational number be its own multiplicative inverse?

    Text Solution

    |

  4. Express the following rational numbers in recurring decimals frac(3)...

    Text Solution

    |

  5. Expression the following rational numbers in recurring decimals frac...

    Text Solution

    |

  6. Express the following rational numbers in recurring decimals frac(29...

    Text Solution

    |

  7. Express the following rational numbers in recurring decimals frac(16...

    Text Solution

    |

  8. Show that the following resurring decimals are rational numbers? 3.b...

    Text Solution

    |

  9. Show that the following resurring decimals are rational numbers? 0.b...

    Text Solution

    |

  10. Show that the following resurring decimals are rational numbers? 2.b...

    Text Solution

    |

  11. Show that the following resurring decimals are rational numbers? 0.b...

    Text Solution

    |

  12. Show that the following resurring decimals are rational numbers? 17....

    Text Solution

    |

  13. Show that the following resurring decimals are rational numbers? 65....

    Text Solution

    |

  14. Show that the following resurring decimals are rational numbers? 0.b...

    Text Solution

    |

  15. Show that the following resurring decimals are rational numbers? 1.b...

    Text Solution

    |

  16. Show that 0.bar9 = 1

    Text Solution

    |

  17. Find if the following real number is rational or irrational: 5frac(1...

    Text Solution

    |

  18. Find if the following real number is rational or irrational: 0

    Text Solution

    |

  19. Find if the following real number is rational or irrational: -frac(1...

    Text Solution

    |

  20. Find if the following real number is rational or irrational: -sqrt2

    Text Solution

    |