Home
Class 10
MATHS
A jar contains 24 marbles, some are gree...

A jar contains 24 marbles, some are green and others are blue. If a marble is drawn at random from the jar, the probability that
it is green is `(2)/(3).` Find the number of blue marbles in the jar.

Text Solution

Verified by Experts

The correct Answer is:
8
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    TARGET PUBLICATION|Exercise (Apply your knowledge )|5 Videos
  • PROBABILITY

    TARGET PUBLICATION|Exercise Try This|1 Videos
  • PROBABILITY

    TARGET PUBLICATION|Exercise (Based on Practice Set 5.4)|36 Videos
  • MODEL QUESTION PAPER (PART - II)

    TARGET PUBLICATION|Exercise Questions|29 Videos
  • PYTHAGORAS THEOREM

    TARGET PUBLICATION|Exercise Chapter Assessment|13 Videos

Similar Questions

Explore conceptually related problems

A jar contains 40 balls , some are red and the others are green . The probability of drawing a green balls is 2/5. Find the number of red balls in the jar.

A bag contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is blue

A bag contains 7 black and 4 red balls. If 3 balls are drawn at random, find the probability that one is black and two are red.

A beg contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is Yellow or white

A bag contains 15 balls of three different colours: Green, Black and Yellow. A ball is drawn at random from the bag. The probability of green ball is 1/3 . The probability of yellow ball is 1/5 . What is the probability of black ball?

A bag contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is Not white.

A bag contains 3 red, 3 white ,3 green and 3 black balls. One ball is picked up from the bag at random. Find the probability that the ball drawn is white.

A box contains 75 tickets numbered 1 to 75. A ticket is drawn at random from the box. Find the probability that: number on the ticket is a perfect square.

TARGET PUBLICATION-PROBABILITY-Chapter Assessment
  1. Choose the correct alternative . A die is rolled. What is the pro...

    Text Solution

    |

  2. Choose the correct alternative . If n (S) = 36, P (A) = (5)/(12),...

    Text Solution

    |

  3. Choose the correct alternative . If two digit numbers are formed ...

    Text Solution

    |

  4. Solve the following questions. Complete the following activity Co...

    Text Solution

    |

  5. Solve the following questions. If one coin and one die thrown simul...

    Text Solution

    |

  6. Solve the following questions. There are 3 red 7 green and 12 white...

    Text Solution

    |

  7. Solve the following questions. There are 60 tickets numbered from 1 ...

    Text Solution

    |

  8. Solve the following questions. If two dice are rolled simultaneousl...

    Text Solution

    |

  9. Solve the following questions. If two dice are rolled simultaneously...

    Text Solution

    |

  10. Solve the following questions. If two dice are rolled simultaneousl...

    Text Solution

    |

  11. Solve the following questions. A card is drawn at random from a pack ...

    Text Solution

    |

  12. Solve the following questions. A card is drawn at random from a pac...

    Text Solution

    |

  13. Solve the following questions. A card is drawn at random from a pack...

    Text Solution

    |

  14. Solve the following questions. The diameter of a circular garden i...

    Text Solution

    |

  15. Solve the following questions. Find the probability of getting 53 F...

    Text Solution

    |

  16. A jar contains 24 marbles, some are green and others are blue. If a ma...

    Text Solution

    |

  17. Solve the following questions. In a random experiment of choosing ...

    Text Solution

    |

  18. Basketball players John, Vasim, Akash were practising the ball drop ...

    Text Solution

    |