Home
Class 10
MATHS
In Q. No. 115, the probability that t...

In Q. No. 115, the probability that the digit is a multiple of 3 is `1/3` (b) `2/3` (c) `1/9` (d) `2/9`

Promotional Banner

Topper's Solved these Questions

  • POLYNOMIAL

    RD SHARMA|Exercise All Questions|179 Videos

  • QUADRATIC EQUATIONS

    RD SHARMA|Exercise All Questions|390 Videos

Similar Questions

Explore conceptually related problems

In Q. No. 115, the probability that the digit is even, is 4/9 (b) 5/9 (c) 1/9 (d) 2/3

In a single throw of a die,the probability of getting a multiple of 3 is (1)/(2) (b) (1)/(3)(c)(1)/(6)(d)(2)/(3)

If a two digit number is chosen at random, then the probability that the number chosen is a multiple of 3, is (3)/(10) (b) (29)/(100) (c) (1)/(3)(d)(7)/(25)

The average of the first five multiples of 3 is (a) 3 (b) 9 (c) 12 (d) 15

A ratio equivalent to 2:3 is 4:3 (b) 2:6(c)6:9 (d) 10:9

The additive inverse of 5/9 is: (a) 9/5 (b) 1/2 (c) 2/3 (d) (-5)/9

Twelve balls are distribute among three boxes. The probability that the first box contains three balls is a.(110)/9(2/3)^(10) b. (110)/9(2/3)^(10) c. (^(12)C_3)/(12^3)xx2^9 d. (^(12)C_3)/(3^(12))

If a digit is chosen at random from the digits 1,2,3,4,5,6,7,8,9, then the probability that it is odd,is (4)/(9)( b) (5)/(9)(c)(1)/(9)(d)(2)/(3)

If a box contains 3 white cushions. 4 red cushions and 5 blue cushions. What is the probability of selecting a white or blue cushions? (A) 2/3 (B) 3/4 (C ) 1/4 (D) 1/9

The units digit of 13^(2003) is (a) 1 (b) 3 (c) 7 (d) 9

RD SHARMA-PROBABILITY -All Questions
  1. If a digit is chosen at random from the digits 1,\ 2,\ 3,\ 4,\ 5,\ ...

    Text Solution

    |

  2. In Q. No. 115, the probability that the digit is even, is 4/9 (b) 5...

    Text Solution

    |

  3. In Q. No. 115, the probability that the digit is a multiple of 3 is...

    Text Solution

    |

  4. If three coins are tossed simultaneously, then the probability of g...

    Text Solution

    |

  5. In a single throw of a die, the probability of getting a multiple o...

    Text Solution

    |

  6. A number x is chosen at random from the numbers -3,\ -2,\ -1,\ 0,\ ...

    Text Solution

    |

  7. A bag contains three green marbles, four blue marbles, and two oran...

    Text Solution

    |

  8. The probability of throwing a number greater than 2 with a fair dic...

    Text Solution

    |

  9. A card is accidently dropped from a pack of 52 playing cards. The p...

    Text Solution

    |

  10. The probability that a non-leap year has 53 sundays, is 2/7 (b) 5/7...

    Text Solution

    |

  11. A number is selected from numbers 1 to 25. The probability that it ...

    Text Solution

    |

  12. In a single throw a pair of dice, the probability of getting the su...

    Text Solution

    |

  13. Which of the following cannot be the probability of an event? 2/3 (...

    Text Solution

    |

  14. If P(E)=0. 05 , then P(not\ E)= -0. 05 (b) 0. 5 (c) 0. 9 (d) 0. 95

    Text Solution

    |

  15. Which of the following cannot be the probability of occurrence of a...

    Text Solution

    |

  16. The probability of a certain event is 0 (b) 1 (c) 1//2 (d) non-e...

    Text Solution

    |

  17. The probability of an impossible event is 0 (b) 1 (c) 1//2 (d) n...

    Text Solution

    |

  18. What is the probability that a non-leap year has 53 Sundays? 6/7 (b...

    Text Solution

    |

  19. Aarushi, sold 100 lottery tickets in which 5 tickets carry prizes. ...

    Text Solution

    |

  20. A number is selected from first 50 natural numbers. What is the pro...

    Text Solution

    |