Home
Class 11
MATHS
Suppose the digits of a positive integer...

Suppose the digits of a positive integer, having three digits ,are in A.P . And their sum is 15 .Can you assume the digits in hundreds place ,tens place as.`a-b,a` and `a+b`? If in addition the number obtained by reversing the digits is 594 less than the original number , find the three digit number.

Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|83 Videos

  • SETS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|268 Videos

Similar Questions

Explore conceptually related problems

Suppose the digits of a positive integer, having three digits ,are in A.P.Can you assume the digits in hundreds place ,tens place as. a-b,a and a+b ? If the sum of the digits is 15, find a

The sum of the digits of a two digit number is 11. The number got by interchanging the digits is 27 more than the original number. What is this number?

The number of positive integers less than 1000 having only odd digits is

Given the digits 1,2,3 and 8 How many three digit numbers can be formed using the given digits?

The ten's digit of a two digit number is three times the unit digit. The sum of the number and the unit digit is 32.Find the number.

In a two digit number, the sum of digits is 13. The number got by interchanging the digits is 27 more than the first number. Considering the digit in tense place as x and once place as y find the number.

If the first, second, third digits (in the hundreds, tens and ones place) of a three-digit number are taken as m, n, p , how do we write the number? How do we write the number got on reversing the digits?

One is asked to say a three digit number a) What is the probability of three digits being same?

A two digit number is four times sum of its digits.The number is three times product of the digits. Find the number.

A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK
  1. A student builds square pattern with square bricks using the followin...

    Text Solution

    |

  2. Suppose the digits of a positive integer, having three digits ,are in ...

    Text Solution

    |

  3. Suppose the digits of a positive integer, having three digits ,are in ...

    Text Solution

    |

  4. Suppose two Cars start together in the same direction from the same pl...

    Text Solution

    |

  5. Suppose two Cars start together in the same direction from the same pl...

    Text Solution

    |

  6. Suppose two Cars start together in the same direction from the same pl...

    Text Solution

    |

  7. Consider the quadratic equation (b-c)x^2+(c-a)x+(a-b)=0 Find the discr...

    Text Solution

    |

  8. fill in the blank by choosing the correct answer from the bracket .If ...

    Text Solution

    |

  9. Consider the quadratic equation (b-c)x^2+(c-a)x+(a-b)=0 If a,b,c are i...

    Text Solution

    |

  10. Arun writes letter to 3 to his friends He asks each of them to copy th...

    Text Solution

    |

  11. Arun writes letter to 3 of his friends He asks each of them to copy th...

    Text Solution

    |

  12. Arun writes letter to 3 of his friends He asks each of them to copy th...

    Text Solution

    |

  13. Arun writes letter to 3 of his friends He asks each of them to copy th...

    Text Solution

    |

  14. Arun writes letter to 3 to his friends He asks each of them to copy th...

    Text Solution

    |

  15. Height of a plant at a certain date is 1.6m. Suppose that the height i...

    Text Solution

    |

  16. Height of a plant at a certain date is 1.6m. Suppose that the height i...

    Text Solution

    |

  17. Consider the series 5+11+19+29+41+.. prove that the difference of succ...

    Text Solution

    |

  18. Show that the sum of (m+n)^(th) and (m-n)^(th) terms of an A.P . Is eq...

    Text Solution

    |

  19. If the sum of three number in A.P. is 24 and their product is 440 ,fin...

    Text Solution

    |

  20. If S1,S2 and S3 are respectively the sums of n, 2n and 3n terms of an ...

    Text Solution

    |