Home
Class 10
MATHS
The sum of the digits of a 2-digit numbe...

The sum of the digits of a 2-digit number is 10. A number is selected at random. Find the probability of the chosen number to be divisible by 3.

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 7

    AGRAWAL PUBLICATION|Exercise EXERCISE|81 Videos
  • SAMPLE PAPER 9

    AGRAWAL PUBLICATION|Exercise EXERCISE|85 Videos

Similar Questions

Explore conceptually related problems

Consider the collection of all 5 -digit numbers such that the sum of digits of each number such that the sum of digits of each number being 43. A number is selected at random from the collection.Find the probability that the number is divisible by 11.

Consider the collection of all 5 -digit numbers such that the sum of digits of each number being 43. A number is selected at random from the collection.Find the probability that the number is divisible by 11.

Out of one digit prime numbers, one number is selected at random. The probability of selecting an even number is:

An integer is chosen at random between 1 and 100. Find the probability that the chosen number is divisible by 10.

An integer is chosen at random between 1 and 100. Find the probability that chosen number is divisible by 10

Out of 5 digits 0,3,3,4,5 five digit numbers are formed.If one number is selected at random out of them.The probability that it is divisible by 5 is

A three digits number was chosen at random. Find the probability that it is divisible by both 2 and 3.

A two digits number is chosen at random. Find the probability that it is a multiple of 7.

If a three digit number is chosen at random, what is the probability that the chosen number is amultiple of 2?

If a three digit number is chosen at random, what is the probability that the chosen number is a multiple of 2?

AGRAWAL PUBLICATION-SAMPLE PAPER 8-EXERCISE
  1. Find the sum of the first 10 multiples of 2.

    Text Solution

    |

  2. Write a quadratic polynomial whose zero are 2 and -5.

    Text Solution

    |

  3. The sum of the digits of a 2-digit number is 10. A number is selected ...

    Text Solution

    |

  4. An unbiased dice is rolled once. What is the probability of getting an...

    Text Solution

    |

  5. If theta is the angle (in degrees) of a sector of a circle of radius...

    Text Solution

    |

  6. A cylindrical pencil sharpend at one edge is the combination of

    Text Solution

    |

  7. If one zero of p (y) = 4y ^(2) - 8 ky - 9 is negative of other, then f...

    Text Solution

    |

  8. Find the value of k if the given system of equations 5x + ky = - 7 and...

    Text Solution

    |

  9. If &nbspDelta ABC ~ Delta PQR &nbsp , perimeter of Delta ABC = 32 cm, ...

    Text Solution

    |

  10. Jawaharlal Nehru Stadium in New Delhi is conducting the annual sports ...

    Text Solution

    |

  11. Jawaharlal Nehru Stadium in New Delhi is conducting the annual sports ...

    Text Solution

    |

  12. Jawaharlal Nehru Stadium in New Delhi is conducting the annual sports ...

    Text Solution

    |

  13. Jawaharlal Nehru Stadium in New Delhi is conducting the annual sports ...

    Text Solution

    |

  14. Jawaharlal Nehru Stadium in New Delhi is conducting the annual sports ...

    Text Solution

    |

  15. A game at a stall in Diwali fare involves using a spinner first as a p...

    Text Solution

    |

  16. A game at a stall in Diwali fare involves using a spinner first as a p...

    Text Solution

    |

  17. A game at a stall in Diwali fare involves using a spinner first as a p...

    Text Solution

    |

  18. A game at a stall in Diwali fare involves using a spinner first as a p...

    Text Solution

    |

  19. A game at a stall in Diwali fare involves using a spinner first as a p...

    Text Solution

    |

  20. Radio towers are typically tall structures designed to support antenna...

    Text Solution

    |