Home
Class 10
MATHS
The sum of digits of a two digit numb...

The sum of digits of a two digit number is 13. If the number is subtracted from the one obtained by interchanging the digits, the result is 45. What is the number?

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    RD SHARMA ENGLISH|Exercise All Questions|306 Videos
  • POLYNOMIAL

    RD SHARMA ENGLISH|Exercise All Questions|179 Videos

Similar Questions

Explore conceptually related problems

The sum of the digits of a two digit number is 10. If 18 is subtracted from the number, digits are reversed. Find the numbers.

The sum of the digits of a two-digit number is 9. If 27 is subtracted from the number, the digits get reversed. Find the number.

The sum of the digits of a two-digit number is 9. Also, nine times this number is twice the number obtained by reversing the order of the digits. Find the number.

The sum of the digits of a two digit number is 5. If the digits are reversed, the number is reduced by 27. Find the number.

The sum of digits of a two digit number is 11. If the digit of ten's place is increased by 5 and the digit at unit's place is decreased by 5 the digit of the number are found to be reversed. Find the origional number.

The sum of two digits of a two-digit number is 11. If 45 is added to this number, the digits get reversed. Find the number.

The sum of digits of a two digit number is 15. The number obtained by reversing the order of digits of the given number exceeds the given number by 9. Find the given number.

The sum of two digits of a two-digit number is 11. If 63 is added to the number, the digits get reversed. Find the number.

The sum of the digits of a two digit number is 8 and the difference between the number and that formed by reversing the digits is 18. Find the number.

Four times a certain two digit number is seven times the number obtained on interchanging its digits. If the difference between the digits is 4, find the number

RD SHARMA ENGLISH-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
  1. The sum of a two-digit number and the number obtained by reversing ...

    Text Solution

    |

  2. The sum of two numbers is 8. If their sum is four times their diffe...

    Text Solution

    |

  3. The sum of digits of a two digit number is 13. If the number is sub...

    Text Solution

    |

  4. A number consists of two digits whose sum is five. When the digits ...

    Text Solution

    |

  5. The sum of digits of a two digit number is 15. The number obtained ...

    Text Solution

    |

  6. The sum of a two-digit number and the number formed by reversing th...

    Text Solution

    |

  7. The sum of a two digit number and the number obtained by reversing ...

    Text Solution

    |

  8. A two-digit number is 4 times the sum of its digits. If 18 is added...

    Text Solution

    |

  9. A two-digit number is 4 more than 6 times the sum of its digits. If...

    Text Solution

    |

  10. A two-digit number is 4 times the sum of its digits and twice the p...

    Text Solution

    |

  11. The difference between two numbers is 26 and one number is three ti...

    Text Solution

    |

  12. The sum of the digits of a two-digit number is 9. Also, nine times ...

    Text Solution

    |

  13. The numerator of a fraction is 4 less than the denominator. If the ...

    Text Solution

    |

  14. A fraction becomes 9/11 if 2 is added to both numerator and the den...

    Text Solution

    |

  15. A fraction becomes 1/3 if 1 is subtracted from both numerator and th...

    Text Solution

    |

  16. If we add 1 to the numerator and subtract 1 from the denominator, a...

    Text Solution

    |

  17. When 3 is added to the denominator and 2 is subtracted from the num...

    Text Solution

    |

  18. If 2 is added to the numerator of a fraction, it reduces to 1//2 an...

    Text Solution

    |

  19. The sum of the numerator and denominator of a fraction is 4 more th...

    Text Solution

    |

  20. The sum of the numerator and denominator of a fraction is 3 less th...

    Text Solution

    |