Home
Class 10
MATHS
A two digit number is four times the sum...

A two digit number is four times the sum of the digits. It is also equal to 3 times the product of digits. Find the number.

Text Solution

Verified by Experts

The correct Answer is:
The number is 24 .
Promotional Banner

Topper's Solved these Questions

  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    EDUCART PUBLICATION|Exercise LONG ANSWER Type Questions [4 marks]|10 Videos
  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    EDUCART PUBLICATION|Exercise SHORT ANSWER (SA-I) Type Questions [2 marks]|10 Videos
  • INTRODUCTION TO TRIGNOMETRY AND ITS APPLICATIONS

    EDUCART PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS |42 Videos
  • POLYNOMIALS

    EDUCART PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS|5 Videos

Similar Questions

Explore conceptually related problems

A two-digit number is 5 times the sum of its digits and is also equal to 5 more than twice the product of its digits. Find the number.

If two digit number is four xx the sum of its digits and twice the product of digits.Find the number.

A two digit number is 4 xx the sum of its digits and twice the product of its digits.Find the number.

A two-digit number is 4 xx the sum of its digits and twice the product of the digits.Find the number.

A two digit number is 4 times the sum of its digits and the unit digit is 3 more than the tens digit . the number is :

A two-digit number is 4 xx the sum of its digits.If 18 is added to the number,the digits are reversed.Find the number.

EDUCART PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES -SHORT ANSWER (SA-II) Type Questions [3 marks]
  1. Find the solution of the pair of equations (x)/(10) + (y)/(5) - 1 = 0 ...

    Text Solution

    |

  2. By the graphical method, find whether the following pair of equations ...

    Text Solution

    |

  3. The present age of a father is three years more than three times th...

    Text Solution

    |

  4. The taxi charges in a city comprise of a fixed charge together with...

    Text Solution

    |

  5. Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 ho...

    Text Solution

    |

  6. If the angles of a triangle are x, y and 40^(@) and the difference bet...

    Text Solution

    |

  7. Determine the vertices of a triangle, equations of whose sides are giv...

    Text Solution

    |

  8. A part of monthly hostel charges in a colege are fixed and the remaini...

    Text Solution

    |

  9. There are some students in the two examination halls A and B. To make ...

    Text Solution

    |

  10. In a competitive examination, 1 mark is awarded for each correct answ...

    Text Solution

    |

  11. Fathers age is three times the sum of ages of his two children. After ...

    Text Solution

    |

  12. Solve the following system of equations : (21)/(x)+(47)/(y) = 110 ...

    Text Solution

    |

  13. The sum of the reciprocals of Rehmans ages, (in years) 3 years ago an...

    Text Solution

    |

  14. Solve the pair of given linear equation: 4x+3y=7 2x-y=11

    Text Solution

    |

  15. Solve the following pair of linear equations: 8s-3h=-9 -3s+h=1

    Text Solution

    |

  16. Find the solution of the pair of equations : (3)/(x) + (8)/(y) = -1 ...

    Text Solution

    |

  17. Ratio between the girls one long 11 class of 40 students is 2:3 five, ...

    Text Solution

    |

  18. I am three times as old as my son. Five years later, I shall be two an...

    Text Solution

    |

  19. A two digit number is four times the sum of the digits. It is also equ...

    Text Solution

    |

  20. A and B each have a certain number of mangoes. A says to B, if you ...

    Text Solution

    |